TELE-TECH & - AmericanRadioHistory.Com
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Delco Radio Div General Motors 700 E Firmin<br />
St Kokomo Ind -4 -39<br />
Deltron Inc 2905 N Leithgow St Philadelphia<br />
33 Pa -7 -18<br />
Devtronics Inc 221 N Hermitage Ave Trenton<br />
8 NJ -7<br />
Dielectric Products Eng'g Raymond Me -3<br />
Dormeyer Industries 3418 N Milwaukee Ave<br />
Chicago 41 III -39<br />
Dow -Key Co PO Box 57 Warren Minn- 3- 12 -22-<br />
23-38<br />
DuMont Labs Inc Allen B 760 Bloomfield Ave<br />
Clifton NJ -38<br />
Durakool Inc 1010 N Main St Elkhart Ind -14 -32<br />
Ebert Electronics 212 -26 Jamaica Ave Queens<br />
Village 28 NY- 7- 9- 13- 14- 22 -30 -32<br />
Edison Inc Thomas A Instrument Div 93 Lakeside<br />
Ave W Orange NJ-9-I5-17-18-20-21-29-<br />
30-32-35<br />
Eicor Inc 1501 W Congress St Chicago 7 III -32<br />
Electro- Mechanical Specialties 6819 Melrose<br />
Ave Los Angeles 38 Calif- 4- 7- 9- 17- 20 -22 -27<br />
Electro- Switch Controls 5755 Camilla Ave Culver<br />
City Calif- 9- 13 -27-28<br />
Electronic Control Corp 1573 E Forest Ave<br />
Detroit 7 Mich- 4- 7 -19 -32<br />
Electronic Specialty Co 5121 San Fernando Rd<br />
Los Angeles 39 Calif-3-6-7-8-9-11-12-13-16-17-<br />
18-22-23-27-32-34 -35<br />
Electronics Corp of America 77 Broadway<br />
Cambridge 42 Mass -7 -19<br />
Electro-Physics Co 287 -P Broadway New York<br />
7 NY -7-19<br />
Electro -Seal Corp 946 North Ave Desplaines<br />
III -9<br />
El Mee Labs 730 Blvd Kenilworth NJ -7<br />
Ess Instrument Co 96 So Washington Ave<br />
liergenfield NJ -19<br />
Falcon Electronics 308 William St Harrison<br />
NJ -32<br />
Farmer Electric Products 2300 Washington St<br />
Newton Lower Falls 62 Mass -7-19<br />
Federal Telephone & Radio Co Div IT &T 100<br />
Kingsland Rd Clifton NJ- 11- 24- 27 -28 -32<br />
Filtors Inc 30 Sagamore Hill Dr Port Washington<br />
NY- 7- 9- 13- 17- 20 -24 -27<br />
Fisher- Pierce Co 170 Pearl St S Braintree 85<br />
Mass -14<br />
General <strong>Com</strong>munication Co 581 Beacon St<br />
Boston 15 Mass -3<br />
General Control Co 1224 Soldiers Field Rd<br />
Boston 34 Mass -12-32<br />
General Controls Co 801 Allen Ave Glendale 1<br />
Calif -22<br />
General Electric Co Apparatus Sales Div 1<br />
River Rd Schenectady 5 NY-7-8-13-17-18-19-<br />
22-27-28-29-30-32 -35-39<br />
General Hermetic Sealing Corp 99 E Hawthorne<br />
Ave Valley Stream NY -9<br />
Gibbs Mfg & Research 420 Main St Janesville<br />
Wisc-32<br />
Good -All Electric Mfg Co Good -All Bldg Ogallala<br />
Nebr -39<br />
Graybar Electric Co 420 Lexington Ave New<br />
York 17 NY- 5 -28-33<br />
Guardian Electric Mfg Co 1621 W Walnut St<br />
Chicago 12 III-4-7-9-11-12-13-16-17-18-20-22-<br />
24-25-26-27-28-31- 32 -35-39<br />
G -V Controls Inc 45 Hollywood Plaza E Orange<br />
NJ- 8- 9- 16- 17- 18- 29- 30- 32 -34-35<br />
Gyro Electronics Co 325 Canal St New York 13<br />
NY -7 -8-33-37<br />
Haledy Electronics Co 57 William St New<br />
York 6 NY- 7 -14-19<br />
Hall -Scott Electronics Div 2950 N Ontario St<br />
Burbank Calif- 32 -34-35<br />
Hanson -Gorrill-Brian Inc 85 Hazel St Glen<br />
Cove NY -18<br />
Hart Mfg Co 218 Barthlomew Ave Hartford 1<br />
Conn- 7- 9- 12- 20- 21- 22- 23 -27 -38<br />
Haydon Co A W 232 N Elm St Waterbury 20<br />
Conn -25-32<br />
Haydon Mfg Co 245 E Elm St Torrington<br />
Conn -9 -32<br />
H -B Instrument Co American & Bristol Sts<br />
Philadelphia 40 Pa- 7- 9- 14 -29-36<br />
Hedin Tele Technical Corp 87 Dorsa Ave Livingston<br />
NJ- 4- 7- 9- 12- 16 -18-20<br />
Heinemann Electric Co Pennsylvania Ave &<br />
Plum St Trenton 2 NJ -32<br />
Hetherington Inc Sharon Hill Pa- 4- 9- 10 -13 -22<br />
Hi -G Inc Bradley Field Windsor Locks Conn -<br />
7-9-11-20-24-27<br />
Hufco Industries 2815 W Olive Ave Burbank<br />
Calif- 9- 22 -27-28<br />
Hughey & Phillips 3300 N San Fernando Blvd<br />
Burbank Calif -19<br />
Industrial Electronics Engrs 3973 Lankershim<br />
Blvd North Hollywood Calif -25<br />
Industrial Electronic Controls 2271 E 14 St<br />
Brooklyn 29 NY-7-19<br />
Industrial Electronics Co Hanover Mass -7<br />
Industrial Electronics Inc 8060 Wheeler St<br />
Detroit 10 Mich- 7 -17-19<br />
Industrial Products Box 148 Danbury Conn -3-<br />
23-38<br />
Industrial Timer Corp 1407 McCarter Hwy<br />
Newark 4 NJ -32<br />
Iron Fireman Electronics Div 2838 SE 9 Ave<br />
Portland 2 Ore -9 -37<br />
Jack & Heintz 17600 Broadway Cleveland 1<br />
Ohio -39<br />
Jennings Radio Mfg Corp 970 McLaughlin Ave<br />
San Jose 8 Calif- 10- 11- 13- 17- 20 -23 -36<br />
Johnson Co E F Waseca Minn- 10- 20 -22-23<br />
Kellogg Switchboard & Supply 79 W Monroe St<br />
Chicago III- 5- 11- 25 -26 -28<br />
Kurman Electric Co 36 -18 37 St Long Island<br />
City 1 NY-I-3-4-5-7-9-10-11-12-13-19-20-21-22-<br />
23-27-28<br />
Larson Instrument Co 24 Orchard St Tarrytown<br />
NY -4-15<br />
Leach Corp Leach Relay Div Inet- Palmer Div<br />
5915 Avalon Blvd Los Angeles 3 Calif- 4 -6-7-<br />
8-9-10-11-12-13- 16- 17- 18- 20- 22- 23- 24- 27- 28 -32-<br />
34-35<br />
Leland Inc G H 123 Webster St Dayton 2 Ohio -<br />
9-13- 24-26 -26-39<br />
Liquidometer Corp 36 St & Skillman Ave Long<br />
Island City 1 NY- 7 -9-20<br />
Livingston Electronic Corp Livingston NJ -30-<br />
32<br />
Machinery Electrification Inc 35 Hudson St<br />
Northboro Mass- 7- 17- 18- 19 -32-35<br />
Mack Electric Devices Inc 49 Glenside Ave<br />
Wyncote Pa- 14 -22-36<br />
Magnecraft Electric Co 3352 W Grand Ave<br />
Chicago 51 Ill-4-5-6-9-10-12-13-17-18-20-22-<br />
25-27-28-32-35-36<br />
Magnetic Devices Inc 712 East St Frederick<br />
Md- 10 -21-24<br />
Manning Maxwell & Moore 250 E Main St<br />
Stratford Conn -7<br />
Marion Electrical Instrument Co Grenier Field<br />
Manchester NH- 4- 9 -15-21<br />
McNeill Eng'g Co 4057 W Van Buren St Chicago<br />
24 III -19<br />
Mercury Contacts Box 615 -T Far Hills Station<br />
Dayton 9 Ohio-14<br />
Mercury Mfg Corp 45 Brown St Buffalo 11 NY-<br />
1-10-12-23-25-33 -36<br />
Metals & Controls Corp Spencer Thermostat<br />
Div 34 Forest St Attleboro Mass -29-30<br />
Milwaukee Gas Specialty Co 730 N Jackson St<br />
Milwaukee 1 Wise- 1- 6- 7- 9- 17- 18- 19- 20 -27 -35<br />
Modelectric Products Corp 1500 Bangs Ave<br />
Asbury Park NJ -39<br />
Moulic Specialties Co 1005 W Washington St<br />
Bloomington I11 -7<br />
Mullenbach Div Electric Machinery Mfg Co<br />
2100 E 27 St Los Angeles 58 Calif- 2 -10-20<br />
Nader Mfg Co 2661 S Myrtle Ave Monrovia<br />
Calif -17-29<br />
National Acme Co 170 E 131 St Cleveland S<br />
Ohio-39<br />
National Aircraft Corp 3411 Tulare Ave Burbank<br />
Calif -39<br />
Niagara Electron Labs PO Box 128 Andover<br />
NY -2<br />
North Electric Mfg Co Galion Ohio-5-6-9-11-13-<br />
20-21-24-25-26-27- 28 -32-38<br />
Oak Mfg Co 1260 Clybourn Ave Chicago Ill -<br />
24-26<br />
Ohmite Mfg Co 3601 Howard St Skokie I11 -4-<br />
9- 13- 17- 18- 20 -22-28-32-35<br />
OK Electronics Corp 7 Hunt PI Nutley 10 NJ-<br />
29-32<br />
Pacific Relays Inc 12027 Vose St N Hollywóod<br />
Calif- 4- 7- 9- 20 -22-27<br />
Penta Labs 312 N Nopal St Santa Barbara<br />
Calif -36<br />
Peschel Electronics Inc 13 Garden St New<br />
Rochelle NY -7<br />
Phaostron Co 151 Pasadena Ave S Pasadena<br />
Calif-6-8-9-11-13-15-16-17-18-21-22-27-32-34-35-<br />
39<br />
Philadelphia Scientific Glass Co 1866 Eckard<br />
Ave Abington Pa- 4 -7 -9- 14-17 -22 -36<br />
Phillips Control Corp 59 W Washington St<br />
Joliet Ill- 4- 6- 9- 13- 17- 20- 22- 28- 32- 35 -38-39<br />
Photobell Co 43 Vesey St New York 7 NY -1-2-<br />
7-29-30-32<br />
Pickering & Co 309 Woods Ave Oceanside NY-<br />
39<br />
Post Machinery Co Electronic Products Div<br />
140 Elliott St Beverly Mass -7-19<br />
Potter & Brumfield Princeton Ind-2-4-5-7-8-9-<br />
10-11-12-13-17-19-20-22-23-25-26-27-28-29-30-82-<br />
37<br />
Precision Scientific Co 3737 W Cortland St<br />
Chicago 47 I11 -7 -14<br />
Precision Thermometer & Instrument Co 1434<br />
Brandywine St Philadelphia 30 Pa -7 -14<br />
Price Electric Corp E Church & 2 Sts Frederick<br />
Md-1-3-4-7-9-10-13-18-20-23-24-26-27-28-<br />
32-36<br />
PSP Eng'g Co 8606 Otis St South Gate Calif -39<br />
R B M Div Essex Wire Logansport Ind- 4 -7 -9-<br />
10-13-17-18-19-20-22-28-28-32-39<br />
Relay Sales Inc Box 186 Dept 6 West Chicago<br />
Ill - 3-4-6-7-9-10-11-12-13-14-17-18-19-20-21-22-<br />
23- 24- 25- 26- 27- 28- 29- 80- 31- 32- 35 -36-38<br />
Reynolds Electric Co 3000 River Road River<br />
Grove I11 -29-30<br />
Rhodes Inc M H 30 Bartholomew Ave Hartford<br />
6 Conn -32<br />
Rich Electronics Inc 212 NW 8 Ave Miami 36<br />
Fla -13<br />
Ripley Co 1 Factory St Middletown Conn -7-19<br />
Rockwell Eng'g Co 4066 N New Jersey St<br />
Indianapolis 5 Ind -7 -19<br />
Scaico Controls Inc Market St Palmyra NJ-<br />
29-30<br />
Scherma Mfg Co Frank A 424 Broome St New<br />
York 13 NY- 3- 7 -9-28<br />
Sealectric Switch & Relay Corp 6025 N Keystone<br />
Ave Chicago 30 I11-4-9-11-12-13-20-22-<br />
26<br />
Servo -Tek Products Co 1086 Goffie Rd Hawthorne<br />
NJ -7<br />
Sigma Instruments 170 Pearl St S Braintree<br />
Mass- 6- 7- 9- 12- 13- 20- 21 -27-31<br />
Signal Eng'g & Mfg 273 Branchport Ave Long<br />
Branch NJ- 3- 9- 10- 12- 13- 20- 21- 22- 27 -28-32<br />
Simpson Electric Co 5208 W Kinzie St Chicago<br />
44 I11 -15<br />
S O S Cinema Supply Corp 602 W 52 St New<br />
York 19 NY -39<br />
Special Products Co PO Box 188 Rockville 1<br />
Md -19<br />
Standard Electrical Products 2240 E 3 St Dayton<br />
8 Ohio-6-9-10-12-13-14-17-18-20-22-28-29-<br />
30<br />
Stelma Inc 190 Henry St Stamford Conn -7<br />
Sterling Eng'g Co 54 Mill St Laconia NH -9-20-<br />
22-26-28<br />
Stevens- Arnold 22 Elkins St S Boston Mass -8-<br />
12-21<br />
Stewart Instrument Co 6507 Grand River<br />
Detroit 8 Mich -6<br />
Stromberg- Carlson Co Industrial Div 1225 Clifford<br />
Ave Rochester 21 NY- 21 -28-36<br />
Struthers -Dunn Inc Pitman NJ-4-6-9-11-12-13-<br />
14-17-18-20-22-23-25-26-27-29-30-32-35-36<br />
Tarzian Inc Sarkes 416 N College Ave Bloomington<br />
Ind -38<br />
Tech Labs Inc Bergen & Edsall Blvds Palisades<br />
Park NJ -24<br />
Transdyne Corp 7337 Grand Ave Maspeth NY-<br />
19<br />
Transport Products Corp 3008 Magazine St<br />
Louisville 11 Ky -28<br />
Triplett Electrical Instrument Harmon Rd<br />
Bluffton Ohio-16<br />
Tung-Sol Electric Inc 96 8 Ave Newark 4 NJ-<br />
6-9-17-18-29-32<br />
Union Switch & Signal Div Westinghouse Air<br />
Brake Pittsburgh 18 Pa- 9- 20- 21 -24-27<br />
U S Relay Co 1744 Albion St Los Angeles 31<br />
Calif- 4- 5- 7- 9- 10- 13- 16- 20- 22- 27- 28- 29 -30-32 - 34-<br />
35 -39<br />
Varo Mfg Co 2201 Walnut St Garland Texas -<br />
8-16-18-33-34-35<br />
Virginia Electronics Co River Rd at B &O RR<br />
Washington 16 DC -1<br />
Vocaline Co of America Old Saybrook Conn -32<br />
Vokar Corp Dexter Mich -37<br />
Waco Inc 2032 Broadway Santa Monica Calif -<br />
39<br />
Ward Leonard Electric Co Mt Vernon NY -17-<br />
22<br />
Western Electric Co 196 Broadway New York<br />
NY -28<br />
Westinghouse Electric Corp Box 868 Pittsburgh<br />
30 Pa- 6- 8- 13- 17- 18 -21-29-82-35<br />
Weston Electrical Instrument Corp Subsidiary<br />
Daystrom Inc 614 Frelinghuysen Ave Newark<br />
5 NJ- 22- 26 -28-32<br />
Wheelock Signals Inc Long Branch NJ- 3 -4-9-<br />
10-12-20-21-22-28<br />
Wilson & Co G C 1916 8 Ave Huntington WVa-<br />
32<br />
Worner Electronic Devices Rankin I11-19<br />
Yellow Springs Instrument PO Box 106 Yellow<br />
Springs Ohio-1<br />
Zenith Electric Co 152 W Walton St Chicago 10<br />
I11 -22 -32<br />
62- RESISTORS & VOLUME<br />
CONTROLS<br />
Attenuators, precision<br />
1<br />
Networks, potted 2<br />
Potentiometers, composition 3<br />
Potentiometers, metallic film 4<br />
Potentiometers, precision 5<br />
Potentiometers, slide wire 6<br />
Potentiometers, trimmers 7<br />
Potentiometers, wire -wound 8<br />
Resistors, boroncarbon 9<br />
Resistors, composition, variable 10<br />
Resistors, decade 11<br />
Resistors, deposited- carbon ... 12<br />
Resistors, film 13<br />
Resistors, fixed composition 14<br />
Resistors, fixed wire -wound 15<br />
Resistors, fuse 16<br />
Resistors, high frequency 17<br />
Resistors, high voltage 18<br />
Resistors, industrial fixed 19<br />
Resistors, negative temperature<br />
coefficient 20<br />
288 Tele -Tech & ELECTRONIC INDUSTRIES June 1956
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