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FR841285A
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Assignee: Val Georges Ernest
•
Filing: 1938-07-28
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Granted: 1939-05-15
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Expires: 1958-07-28
Abstract
No abstract record available.
Inventors
- 👤 Val Georges Ernest
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 16:54
CPC Classifications
E; E06; E06B; E06B7/00; E06B7/16; E06B7/18; E06B7/20; E06B2007/202
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References Cited (Backward Citations)
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