Patent FR1077435A successfully refreshed from Google Patents.
FR1077435A
Expired / Lapsed
FR
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Watertight seal especially for closing cold rooms
Assignee: Bernard Kofyan
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Filing: 1953-05-19
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Granted: 1954-11-08
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Expires: 1973-05-19
Abstract
No abstract record available.
Inventors
- 👤 Bernard Kofyan
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 16:32
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/08; F25D23/082; F25D23/087; E; E06; E06B; E06B7/00; E06B7/16; E06B7/22; E06B7/23; E06B7/2305; E06B7/2307; E06B7/2309
Claims Analysis
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References Cited (Backward Citations)
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