Patent FR812987A successfully refreshed from Google Patents.
FR812987A
Expired / Lapsed
FR
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Improvements to television receivers
Assignee: Pierre Marie Gabriel Toulon
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Filing: 1936-01-30
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Granted: 1937-05-21
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Expires: 1956-01-30
Abstract
No abstract record available.
Inventors
- 👤 Pierre Marie Gabriel Toulon
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 20:14
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/30; H01; H01J; H01J31/00; H01J31/08; H01J31/10; H01J31/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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