Entrepreneurship in the Early Development of the Telephone
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The Early Years of the Acoustic Phonograph Its Developmental Origins and Fall from Favor 1877-1929
THE EARLY YEARS OF THE ACOUSTIC PHONOGRAPH ITS DEVELOPMENTAL ORIGINS AND FALL FROM FAVOR 1877-1929 by CARL R. MC QUEARY A SENIOR THESIS IN HISTORICAL AMERICAN TECHNOLOGIES Submitted to the General Studies Committee of the College of Arts and Sciences of Texas Tech University in Partial Fulfillment of the Requirements for the Degree of BACHELOR OF GENERAL STUDIES Approved Accepted Director of General Studies March, 1990 0^ Ac T 3> ^"^^ DEDICATION No. 2) This thesis would not have been possible without the love and support of my wife Laura, who has continued to love me even when I had phonograph parts scattered through out the house. Thanks also to my loving parents, who have always been there for me. The Early Years of the Acoustic Phonograph Its developmental origins and fall from favor 1877-1929 "Mary had a little lamb, its fleece was white as snov^. And everywhere that Mary went, the lamb was sure to go." With the recitation of a child's nursery rhyme, thirty-year- old Thomas Alva Edison ushered in a bright new age--the age of recorded sound. Edison's successful reproduction and recording of the human voice was the end result of countless hours of work on his part and represented the culmination of mankind's attempts, over thousands of years, to capture and reproduce the sounds and rhythms of his own vocal utterances as well as those of his environment. Although the industry that Edison spawned continues to this day, the phonograph is much changed, and little resembles the simple acoustical marvel that Edison created. -
Thomas Edison Vs Nikola Tesla THOMAS EDISON VS NIKOLA TESLA
M C SCIENTIFIC RIVALRIES PHERSON AND SCANDALS In the early 1880s, only a few wealthy people had electric lighting in their homes. Everyone else had to use more dangerous lighting, such as gas lamps. Eager companies wanted to be the first to supply electricity to more Americans. The early providers would set the standards—and reap great profits. Inventor THOMAS EDISON already had a leading role in the industry: he had in- vented the fi rst reliable electrical lightbulb. By 1882 his Edison Electric Light Company was distributing electricity using a system called direct current, or DC. But an inventor named NIKOLA TESLA challenged Edison. Tesla believed that an alternating cur- CURRENTS THE OF rent—or AC—system would be better. With an AC system, one power station could deliver electricity across many miles, compared to only about one mile for DC. Each inventor had his backers. Business tycoon George Westinghouse put his money behind Tesla and built AC power stations. Meanwhile, Edison and his DC backers said that AC could easily electrocute people. Edison believed this risk would sway public opinion toward DC power. The battle over which system would become standard became known as the War of the Currents. This book tells the story of that war and the ways in which both kinds of electric power changed the world. READ ABOUT ALL OF THE OF THE SCIENTIFIC RIVALRIES AND SCANDALS BATTLE OF THE DINOSAUR BONES: Othniel Charles Marsh vs Edward Drinker Cope DECODING OUR DNA: Craig Venter vs the Human Genome Project CURRENTS THE RACE TO DISCOVER THE -
Letter from Alexander Graham Bell to Alexander Melville Bell, February 26, 1880, with Transcript
Library of Congress Letter from Alexander Graham Bell to Alexander Melville Bell, February 26, 1880, with transcript ALEXANDER GRAHAM BELL TO HIS FATHER A. MELVILLE BELL 904 14th Street, N. W., Washington, D. C. Feb. 26th, 1880. Dear Papa: I have just written to Mamma about Mabel's baby and I now write to you about my own! Only think! — Two babies in one week! The first born at 904 14th Street — on the fifteenth inst., the other at my laboratory on the nineteenth. Both strong vigorous healthy young things and both destined I trust to grow into something great in the future. Mabel's baby was light enough at birth but mine was LIGHT ITSELF! Mabel's baby screamed inarticulately but mine spoke with distinct enunciation from the first. I have heard articulate speech produced by sunlight! I have heard a ray of the sun laugh and cough and sing! The dream of the past year has become a reality — the “ Photophone ” is an accomplished fact. I am not prepared at present to go into particulars and can only say that with Mr. Tainter's assistance I have succeeded in preparing crystalline selenium of so low a resistance and so sensitive to light that we have been enabled to perceive variations of light as sounds in the telephone. In this way I have been able to hear a shadow, and I have even perceived by ear the passage of a cloud across the sun's disk. Can Imagination picture what the future of this invention is to be! I dream of so many important and wonderful applications that I cannot bring myself to make known my discovery — until I have demonstrated the practicability of some of these schemes. -
Alexander Graham Bell
WEEK 2 LEVEL 7 Alexander Graham Bell Alexander Graham Bell is the famous inventor of the telephone. Born in Scotland on March 3, 1847, he was the second son of Alexander and Eliza Bell. His father taught students the art of speaking clearly, or elocution, and his mother played the piano. Bell’s mother was almost deaf. His father’s career and his mother’s hearing impairment influenced the course of his career. He became a teacher of deaf people. As a child, Bell didn’t care for school, and he eventually dropped out. He did like to solve problems though. For example, when he was only 12, he invented a new farm implement. The tool removed the tiny husks from wheat grains. After the deaths of his two brothers from tuberculosis, Bell and his parents moved from Europe to Canada in 1870. They thought the climate there was healthier than in Scotland. A year later, Bell moved to the United States. He got a job teaching at the Boston School for Deaf Mutes. © 2019 Scholar Within, Inc. WEEK 2 LEVEL 7 One of his students was a 15-year-old named Mabel Hubbard. He was 10 years older than she was, but they fell in love and married in 1877. The Bells raised two daughters but lost two sons who both died as babies. Bell’s father-in-law, Gardiner Hubbard, knew Bell was interested in inventing things, so he asked him to improve the telegraph. Telegraph messages were tapped out with a machine using dots and dashes known as Morse code. -
An Evaluation of Public Relations As Practiced By
3~9 AN EVALUATION OF PUBLIC RELATIONS AS PRACTICED BY SOUTHWESTERN BELL TELEPHONE COMPANY THESIS Presented to the Graduate Council of the North Texas State University in Partial Fulfillment of the Requirements For the Degree of MASTER OF ARTS By Eddye S. Gallagher, B. A. Denton, Texas August, 1974 Gallagher, Eddye S., An Evaluation of Public Relations as Practiced by SouthwesternBell Telephone Company. Master of Arts (Journalism), August, 1974, 143 pp., bibli- ography, 31 titles. This study presents a detailed analysis of the public relations organization, objectives, and practices of South- western Bell Telephone Company, Dallas, Texas. Information sources included interviews with telephone company public relations personnel, company publications, and other publi- cations. The five chapters deal with the history and development of the company and its public relations program, and the organization, functions, and operations of the public relations department. With a long and varied history of public relations activities, the company executes numerous activities for com- employees, customers, educational institutions, the munity, stockholders, and the media. The study recommends that the department establish a committee to formulate long-range public relations goals, initiate a management orientation program, and advertise in area high school and college publications. TABLE OF CONTENTS Page Chapter I. INTRODUCTION . ............... 1. Statement of Problem Purposes of the Study Questions To Be Answered Recent and Related Studies Definition of Terms Limitations Basic Assumptions Instruments and Procedure Procedure for Analysis of Data Organization of the Study II. HISTORY AND DEVELOPMENT .0. .. .... .24 Organizational Sketch Development of Public Relations III. ORGANIZATION AND FUNCTIONS OF SOUTHWESTERN BELL'S PUBLIC RELATIONS PROGRAM... -
Southwestern Bell Telephone Company Tariff F.C.C
SOUTHWESTERN BELL TELEPHONE COMPANY TARIFF F.C.C. NO. 67 2nd Revised Title Page Cancels 1st Revised Title Page INTERSTATE IntraLATA MESSAGE TELECOMMUNICATIONS SERVICE REGULATIONS AND SCHEDULES OF CHARGES Applying to interstate service between points WITHIN THE LATAs of the Southwestern Bell Telephone Company as hereinafter defined, to which Interstate IntraLATA Message Telecommunications Service is available. Interstate IntraLATA Message Telecommunications Service is furnished by means of wire, radio, or a combination thereof. (This page filed under Transmittal No. 2526) Issued: January 11, 1996 Effective: February 25, 1996 Edward A. Mueller (T) President and Chief Executive Officer - Southwestern Bell Telephone Company One Bell Center, St. Louis, MO 63101 (T) SOUTHWESTERN BELL TELEPHONE COMPANY Supplement No. 7 to TARIFF F.C.C. NO. 67 Page 1 of 1 ACCESS SERVICE The Bureau's Memorandum Opinion and Order in the Matter of 1997 Annual Access Tariff Filings; National Exchange Carrier Association Universal Service Fund and Lifeline Assistance Rates (1997 Annual Access Filing Compliance Order), released June 27, 1997, orders the following: -rate elements reflecting base factor portion forecasts, equal access exogenous cost changes, and growth factor calculations are suspended for one day and subject to an investigation. Pursuant to the 1997 Annual Access Filing Compliance Order (DA 97-1350), tariff revisions filed in Transmittal No. 2640, reflecting the aforementioned issues, and found on the following tariff pages are advanced one day to June 30, 1997 and then suspended one day to July 1, 1997. Number of Number of Number of Revision Revision Revision Except as Except as Except as Page Indicated Page Indicated Page Indicated 105b 4th (This page filed under Transmittal No. -
Bell Telephone Magazine
»y{iiuiiLviiitiJjitAi.¥A^»yj|tiAt^^ p?fsiJ i »^'iiy{i Hound / \T—^^, n ••J Period icsl Hansiasf Cttp public Hibrarp This Volume is for 5j I REFERENCE USE ONLY I From the collection of the ^ m o PreTinger a V IjJJibrary San Francisco, California 2008 I '. .':>;•.' '•, '•,.L:'',;j •', • .v, ;; Index to tne;i:'A ";.""' ;•;'!!••.'.•' Bell Telephone Magazine Volume XXVI, 1947 Information Department AMERICAN TELEPHONE AND TELEGRAPH COMPANY New York 7, N. Y. PRINTKD IN U. S. A. — BELL TELEPHONE MAGAZINE VOLUME XXVI, 1947 TABLE OF CONTENTS SPRING, 1947 The Teacher, by A. M . Sullivan 3 A Tribute to Alexander Graham Bell, by Walter S. Gifford 4 Mr. Bell and Bell Laboratories, by Oliver E. Buckley 6 Two Men and a Piece of Wire and faith 12 The Pioneers and the First Pioneer 21 The Bell Centennial in the Press 25 Helen Keller and Dr. Bell 29 The First Twenty-Five Years, by The Editors 30 America Is Calling, by IVilliani G. Thompson 35 Preparing Histories of the Telephone Business, by Samuel T. Gushing 52 Preparing a History of the Telephone in Connecticut, by Edward M. Folev, Jr 56 Who's Who & What's What 67 SUMMER, 1947 The Responsibility of Managcincnt in the r^)e!I System, by Walter S. Gifford .'. 70 Helping Customers Improve Telephone Usage Habits, by Justin E. Hoy 72 Employees Enjoy more than 70 Out-of-hour Activities, by /()/;// (/. Simmons *^I Keeping Our Automotive Equipment Modern. l)y Temf^le G. Smith 90 Mark Twain and the Telephone 100 0"^ Crossed Wireless ^ Twenty-five Years Ago in the Bell Telephone Quarterly 105 Who's Who & What's What 107 3 i3(J5'MT' SEP 1 5 1949 BELL TELEPHONE MAGAZINE INDEX. -
Alexander Graham Bell Sample
TM For action-packed nonfiction, turn to Capstone’s Graphic Library. These vivid, dynamic books present high-interest nonfiction in graphic novel format. An additional information TM section provides key facts for further understanding. TM world-changing eventss unfold before your eye A LEXANDER in the inventions and . discovery set TM Check out these other y titles: G inventions and discover RAHAM Alexander Graham Bell and the Telephone B Hedy Lamarr and a Secret Communication System TM ELL Henry Ford and the Model T Jake Burton Carpenter and the Snowboard AND Johann Gutenberg and the Printing Press THE Jonas Salk and the Polio Vaccine TELEPHONE TELEPHONE Levi Strauss and Blue Jeans TELEPHONE Madam C. J. Walker and New Cosmetics Marie Curie and Radioactivity Philo Farnsworth and the Television Steve Jobs, Steve Wozniak, and the Personal Computer Thomas Edison and the Lightbulb TM RL: 4 IL: 3-9 ISBN-13: 978-0-7368-6478-7 Fandel ISBN-10: 0-7368-6478-4 /Tucker www.capstonepress.com by Jennifer Fandel Reinforced Library Binding illustrated by Keith Tucker TM by Jennifer Fandel illustrated by Keith Tucker Consultant: Michael E. Gorman Professor of Science, Technology, and Society University of Virginia Charlottesville, Virginia Mankato, Minnesota Graphic Library is published by Capstone Press, 151 Good Counsel Drive, P.O. Box 669, Mankato, Minnesota 56002. www.capstonepress.com Copyright © 2007 by Capstone Press. All rights reserved. No part of this publication may be reproduced in whole or in part, or stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without written permission of the publisher. -
Thomas Edison Alexander Graham Bell
The Inventing Game Cut out the images. Cut out the name of the inventor separately. Read out the text as a clue. Can people match the correct name and image? THOMAS EDISON Clue The first great invention developed by (don’t say the name) Thomas Edison was the tin foil phonograph. A prolific producer, Edison is also known for his work with light bulbs, electricity, film and audio devices, and much more. ALEXANDER GRAHAM BELL Clue In 1876, at the age of 29, (don’t say the name) Alexander Graham Bell invented his telephone. Among one of his first innovations after the telephone was the "photophone," a device that enabled sound to be transmitted on a beam of light. GEORGE WASHINGTON CARVER Clue (Don’t say the name) George Washington Carver was an agricultural chemist who invented 300 uses for peanuts and hundreds of more uses for soybeans, pecans, and sweet potatoes. His contributions chang ed the history of agriculture in the south. ELI WHITNEY Clue (Don’t say the name) Eli Whitney invented the cotton gin in 1794. The cotton gin is a machine that separates seeds, hulls, and other unwanted materials from cotton after it has been picked. JOHANNES GUTTENBERG Clue (don’t say the name) Johannes Gutenberg was a German goldsmith and inventor best known for the Gutenberg press, an innovative printing machine that used movable type. JOHN LOGIE BAIRD Clue (don’t say the name) John Logie Baird is remembered as the inventor of mechanical television (an earlier version of television). Baird also patented inventions related to radar and fibre optics. -
The Great Telecom Meltdown for a Listing of Recent Titles in the Artech House Telecommunications Library, Turn to the Back of This Book
The Great Telecom Meltdown For a listing of recent titles in the Artech House Telecommunications Library, turn to the back of this book. The Great Telecom Meltdown Fred R. Goldstein a r techhouse. com Library of Congress Cataloging-in-Publication Data A catalog record for this book is available from the U.S. Library of Congress. British Library Cataloguing in Publication Data Goldstein, Fred R. The great telecom meltdown.—(Artech House telecommunications Library) 1. Telecommunication—History 2. Telecommunciation—Technological innovations— History 3. Telecommunication—Finance—History I. Title 384’.09 ISBN 1-58053-939-4 Cover design by Leslie Genser © 2005 ARTECH HOUSE, INC. 685 Canton Street Norwood, MA 02062 All rights reserved. Printed and bound in the United States of America. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without permission in writing from the publisher. All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Artech House cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark. International Standard Book Number: 1-58053-939-4 10987654321 Contents ix Hybrid Fiber-Coax (HFC) Gave Cable Providers an Advantage on “Triple Play” 122 RBOCs Took the Threat Seriously 123 Hybrid Fiber-Coax Is Developed 123 Cable Modems -
Ae Outerbridge, Jr
18 4 ANNUAL REPORT OF BOARD OF MANAGERS. Model of canal boat with screw-propellers; also models of ice-boats and boats with feathering paddle-wheel blades. Models of earliest forms of lattice girder bridges. Sectional model of early beam engine with Watt parallel motion and condenser. Model of locomotive engine, by George Stevenson, I816. Sectional model of side-lever engine. Working models of early forms of stationary engines and locomotives. Models by Eastwick, Harrison, Baldwin, and other inventors, of crank motions and various other portions of engines, such as cylinders, etc. Model of Herman's mechanism for converting rectilinear into rotary motion. Beam engine, by Henry Cartwright, model 1842. Model of first World's Fair premium harrow. Model of Bain's printing telegraph, 1844. Various models and working apparatus of Morse and other inventors in the early history of telegraphy. Model of Oliver Evans's " Oructor Amphibolis." Original Yale lock, 1855. Benjamin Franklin's original electrical machine and various other apparatus used by him. In conclusion, it may be stated that all of the working models have been taken apart, cleaned, repaired by skilled mechanics, and all have been operated. Some of these models are displayed in the Library and lecture-room; many others line the walls of the class-rooms, where they are at all times available for educational purposes. Respectfully submitted, A. E. OUTERBRIDGE, JR., PHILADELPHIA, January 8, 1913. Chairman. REPORT OF THE COMMITTEE ON MEETINGS. To the President and Members of The Franklin Institute: During the year ending September 30, 1912, nine stated meetings of the Institute were held under arrangements made by the Committee on Meetings, with the co-operation of the Secretary's office. -
Alexander Graham Bell 1847-1922
NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA BIOGRAPHICAL MEMOIRS VOLUME XXIII FIRST MEMOIR BIOGRAPHICAL MEMOIR OF ALEXANDER GRAHAM BELL 1847-1922 BY HAROLD S. OSBORNE PRESENTED TO THE ACADEMY AT THE ANNUAL MEETING, 1943 It was the intention that this Biographical Memoir would be written jointly by the present author and the late Dr. Bancroft Gherardi. The scope of the memoir and plan of work were laid out in cooperation with him, but Dr. Gherardi's untimely death prevented the proposed collaboration in writing the text. The author expresses his appreciation also of the help of members of the Bell family, particularly Dr. Gilbert Grosvenor, and of Mr. R. T. Barrett and Mr. A. M. Dowling of the American Telephone & Telegraph Company staff. The courtesy of these gentlemen has included, in addition to other help, making available to the author historic documents relating to the life of Alexander Graham Bell in the files of the National Geographic Society and in the Historical Museum of the American Telephone and Telegraph Company. ALEXANDER GRAHAM BELL 1847-1922 BY HAROLD S. OSBORNE Alexander Graham Bell—teacher, scientist, inventor, gentle- man—was one whose life was devoted to the benefit of mankind with unusual success. Known throughout the world as the inventor of the telephone, he made also other inventions and scientific discoveries of first importance, greatly advanced the methods and practices for teaching the deaf and came to be admired and loved throughout the world for his accuracy of thought and expression, his rigid code of honor, punctilious courtesy, and unfailing generosity in helping others.