Name: | Sparton of Canada; London, ON (CDN) |
Abbreviation: | sparton |
Products: | Model types |
Summary: |
Sparton of Canada Ltd. The parrent company of Sparton of Canada was Sparks-Withington in Jackson, Michigan, USA. The founders were Winthrop Withington, Philip H. Whithton and William Sparks. They started with 15 employees in 1900. On January 20, 1930 Sparton bought a building in London and began producing radios in Canada. Sparton of Canada continues today with design and manufacture of avionics, defense, medical and industrial electronic devices. |
Founded: | 1930 |
Closed: | 1978 |
Production: | 1930 - 1978 |
History: |
This manufacturer was suggested by Tony Bartunek.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
CDN | 40 | 6541 | 6Q7 | BC: 530 to 1750 kHz SW: 5,9...16.6 MHz (49m) |
CDN | 64 | 11L5-D/-E/-P | 6GY8 | It is likely that model 11L5 (no letters) was introduced around 1962 based on manufacturer... |
CDN | 50 | 5050 | 12BE6 | Canada Supplements. |
CDN | 50 | 6150K | 6BE6 | Canada Supplements. |
CDN | 39/40 | 5040 | 12A8GT | |
CDN | 39/40 | 4741 | 1A7G | Built in loop antenna. |
CDN | 39/40 | 5240 | 6A8G | |
CDN | 39/40 | 5341 | 6A8G | |
CDN | 39/40 | 5740-XS | 1A7G | |
CDN | 39/40 | 10140 | 6SA7 | |
CDN | 40/41 | 5542 | 6A8G | |
CDN | 40/41 | 5242 | 6A8G |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |