1 "FLYING SPOT" TELEVISION TUBE SFi- TfIfVISInN SlrtlON RADIOECTRONICS IN ALL ITS PHASES For Better Curves Where They Count Most! Accurate taper curves prove correct resistance ments - and adds manufacturing skill and values. When you install a Mallory carbon repeated quality checks that assure you com- control, you know that your customer will get plete customer satisfaction when Mallory the fine, smooth tone gradations that result products are used. from tapers that are mathematically accurate. Mallory offers the most complete line of Mallory uses an exclusive method of applying volume controls- standardized to make them the talcum -fine carbon so that the fields of easy to stock. resistance are perfectly feathered for core rect attenuation. Mallory makes the three replacement parts that The Mallory 1485 Control Deal This attractive metal cabinet contains the are used on the majority 15 Controls and 9 Switches that will take of your jobs: volume care of 90% of your service calls. Its arrange- ment makes inventory control almost auto- controls, capacitors and matic-saves you frequent trips to the distrib- utor's e ter. It contains a rack for your vibrators. Into them, Radio Service Ency- Mallory builds design clopedia. You pay only for the Volume Con- experience that has been trols and Switches; the cabinet is included in acquired by constantly the deal at no extra keeping a step ahead cost to you. Check your Mallory distributor on Mallory controls are carefully tested J taper The esrlutire method of applying of commercial radio - this special offer. carbon Aires a Inure gradual taper curve than is produced by n elertronir develop. P R. MALLORY 8 CO..Inc. CAPACITORS ... CONTROLS ... VIBRATORS .. SWITCHES ... RESISTORS ... RECTIFIERS .. MALLORY VIBRAPACK* POWER SUPPLIES . FILTERS Reg. U. S. Pot. off. APPROVED PRECISI! 1ICTS, 1 /Ivìs SFiva You 9OTH / 64 PAGE BOOR See bow I give you practical ex- while still learning. Read letters perience building Radio circuits from men I trained, telling what at home with BIG KITS OF they are doing, earning. See the PARTS I SEND. Illustrated kind of fascinating jobs Radio. books shows how you make extra Television, Electronics offer. money fixing Radios in apare time FREE with coupon below! Same coupon entitles you to FREE "superhet" circuits work, three rea lesson, "Getting Acquainted With sons why tubes fail, locating defects. Receiver Servicing." Discloses short- repairing loudspeaker. Over 80 pic- cuts Radio Repairmen use. Tells bow ture., diagrams. FREE! Send coupon 1 See for yourself how / train you at home to BE A RADIO TECHNICIAN Do you want a good -pay job in the fast- growing RADIO and Television-Electronics Industries? Or do you want You Build This MODERN RADIO with Parts I Send to be boss of your own money- making Radio shop ? Here Complete. powerful Radio receiver brings in is your chance! local and distant stations, N. R. 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Springfield. under the Act March Ca itol Radio En, ineerin Institute- Pioneer in Radio Engineerin Instruction Since 1927 How Much Competition Have You ... For Your Present Job -For a Better Job? Enjoy Security and Good Pay! Step Ahead of Competition into We invite you to see, without obligation, just what CREI home a BETTER RADIO JOB with CREI Technical Home Study Training. study training can do for you. Beginning right now CREI can Protect your future today -keep ahead of the man who is provide on- the -job- training that is practical and thorough. You waiting for your job -plan for the better job that can be yours. will find it helpful in your daily work right from the very first lesson. 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BILI of technical radio practice. If you have had professional or amateur radio experience MAIL COUPON FOR FREE BOOKLET and want to make more money, let us prove to you we have the training you need to qualify for a better radio job. To help us answer intelligently your inquiry-please CAPITOL RADIO ENGINEERING INSTITUTE state briefly your background of experience. education 16th and Park Road, N. W., Dept. RC -8. W shin`ton 10, D. C. and present position. Gentlemen: Please send your free booklet, "CREI training for your better job in Radio -Electronics," together with full details of your home -study training. I am attaching a brief resume of my experience, education and present position. Capitol Radio Cheek field of greatest interest: PRACTICAL RADIO -ELECTRONICS PRACTICAL TELEVISION BROADCASTING AERONAUTICAL RADIO ENGINEERING Engineering Institute RECEIVER SERVICING D INDUSTRIAL ELECTRONICS NAME An Accredited Technical Institute STREET Dept. RC -8, 16th and Park Road, N. W., Washington 10, D. C. CITY ZONE STATE _.... I AR ENTITLED TO TRAINING UNDER G. I. BILL. Branch Offices. New York (7) 170 Broadway San Francisco (2) 760 Market St. Lear THEY, ' 6- ELECTRONICS 4 SHOP METHOD HOME TRAINING Let NATIONAL SCHOOLS, of Los Angeles, a practical Technical Resident Trade School for almost 50 years, train you for today's unlimited opportunities in Radio Bris end allarr.iard sgetvEneal .e.r praparty, tell you kW" Good Jobs Await the Trained Radio Technician Lessons and You are needed in the great, modern Radio, Television and Elec- tronics industry! 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