Patent FR1190915A successfully refreshed from Google Patents.
FR1190915A
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Pressure regulator device for diving mask
Assignee: Paul Beuchat
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Filing: 1958-01-28
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Granted: 1959-10-15
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Expires: 1978-01-28
Abstract
No abstract record available.
Inventors
- 👤 Paul Beuchat
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 22:13
CPC Classifications
B; B63; B63C; B63C11/00; B63C11/02; B63C11/12
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Total Claims: 0
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