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Valve Adverts, Boxes and Brands

 
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Cossor

Valve List
P1 Advert.
•Modern Wireless,
•July, 1923.
P1 & P2 Advert.
•Modern Wireless,
•September, 1923.
P1 & P2 Advert.
•Modern Wireless,
•October, 1923.
 Brand Advert.
•Wireless Weekly,
•December 12, 1923.
P1 & P2 Advert.
•Wireless Weekly,
•May 7, 1924.
P1 & P2 Advert.
•Wireless Weekly,
•May 14, 1924.
 P1 & P2 Advert.
•Wireless Weekly,
•May 21, 1924.
P1 & P2 Advert.
•Wireless Weekly,
•May 28, 1924.
P1 & P2 Advert.
•Wireless Weekly,
•September 3, 1924.
 P1 & P2 Advert.
•Wireless World,
•November 19, 1924.
P1 & P2 Advert.
•Wireless Weekly,
•August 20, 1924.
W1, W2, WR2, P1 & P2 Advert.
•The Wireless Constructor,
•December, 1924.
 RC Valves Advert.
•Wireless World,
•March 23, 1927.
Stentor Two & Stentor Four Advert.
•Wireless World,
•May 11, 1927.
Brand Advert.
•Wireless World,
•May 25, 1927.
 Kalenised Filament Advert.
•Wireless World,
•June 1, 1927.
Kalenised Filament Advert.
•Wireless World,
•August 3, 1927.
Kalenised Filament Advert.
•Wireless World,
•September 7, 1927.
 Team Work Advert.
•Wireless World,
•January 4, 1928.
Melody Maker Advert.
•Wireless World,
•February 8, 1928.
Team Work Advert.
•Wireless World,
•February 22, 1928.
 Melody Maker Advert.
•Wireless World,
•December 19, 1928.
New Process Advert.
•Popular Wireless,
•September 21, 1929.
New Process Advert.
•Popular Wireless,
•October 19, 1929.
 New High Vacuum Process Advert.
•Popular Wireless,
•October 19, 1929.
New Process Advert.
•Popular Wireless,
•March 8, 1930.
210HL & 7 Point Suspension Advert.
•Popular Wireless,
•February 14, 1931.
 210HL & 7 Point Suspension Advert.
•Popular Wireless,
•February 28, 1931.
210HL Advert.
•Popular Wireless,
•March 14, 1931.
MSG/HA Advert.
•Popular Wireless,
•July 4, 1931.
 SG Valves Advert.
•Popular Wireless,
•July 18, 1931.
Metalised Valves Advert.
•Popular Wireless,
•August 1, 1931.
215SG Advert.
•Popular Wireless,
•August 15, 1931.
 215SG & 220SG Advert.
•Popular Wireless,
•November 14, 1931.
210HL Advert.
•Popular Wireless,
•December 5, 1931.
Pentode Advert.
•The Wireless Constructor,
•December, 1931.
 Reverse of Playing Card
•Playing Card Deck ,
•circa 1931.
Screened Grid Valves Advert.
•Wireless World,
•December 23, 1932.
Brand Advert.
•Valve Data Booklet, Wireless World,
•1932.
 240B Advert.
•Wireless World,
•March 31, 1933.
240B Advert.
•Wireless World,
•April 14, 1933.
Class B amplification.
•Popular Wireless,
•August 12, 1933.
 MSPenA, MSPen, MVSPen, DSPen & DVSPen Advert.
•Valve Data Booklet, Wireless World,
•1933.
210VPT, 210SPT & 210PG Advert.
•Wireless World,
•January 18, 1935.
210VPT Advert.
•Popular Wireless,
•January 19, 1935.
 Television CRT Advert.
•Wireless World,
•March 8, 1935.
Output Tetrodes Advert.
•Wireless World,
•November 25, 1937.
Brand Advert.
•Radio Valve Data,
•January, 1949.
 63SPT 6AL5 & OM4 Advert.
•Radio Valve Data 3rd Edition, Wireless World,
•1952.
 
  
 
 
 
  
 
 

P1

P2

P Series

W1

W2

W3

210RC

410P

210Det

41MHL

230XP

202DDT

MVSPen

CV1731

27SU

1AC6

6CB6
 
 
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