Patent FR774719A successfully refreshed from Google Patents.
FR774719A
Expired / Lapsed
FR
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Metal panels for closing ship hatches
Assignee: Mege Paul Andre
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Filing: 1934-06-18
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Granted: 1934-12-12
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Expires: 1954-06-18
Abstract
No abstract record available.
Inventors
- 👤 Mege Paul Andre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 05:55
CPC Classifications
B; B63; B63B; B63B19/00; B63B19/12; B63B19/14; B63B19/19; B63B19/203
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References Cited (Backward Citations)
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