FR379020A
Expired / Lapsed
FR
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Device and method for lightening boats and reducing their resistance to movement
Assignee: JOSEPH CARPENTIER
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Filing: 1907-06-20
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Granted: 1907-10-23
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Expires: 1927-06-20
Abstract
No abstract record available.
Inventors
- 👤 Joseph Carpentier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 09:47
CPC Classifications
B; B63; B63B; B63B1/00; B63B1/32; B63B1/34; B63B1/38; Y; Y02; Y02T; Y02T70/00; Y02T70/10
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