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FR1165271A
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Assignee: Daniel-Paul-Marcel Houplain
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Filing: 1957-01-24
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Granted: 1958-10-21
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Expires: 1977-01-24
Abstract
No abstract record available.
Inventors
- 👤 Daniel-Paul-Marcel Houplain
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 23:56
CPC Classifications
F; F16; F16K; F16K15/00; F16K15/14; F16K15/141; F16K15/142
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