FR83331E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Oropharyngeal cannula
Assignee: Francois Sylvain Martin Dhomps
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Filing: 1963-03-08
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Granted: 1964-07-24
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Expires: 1983-03-08
Abstract
No abstract record available.
Inventors
- 👤 Francois Sylvain Martin Dhomps
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 18:38
CPC Classifications
A; A61; A61B; A61B1/00; A61B1/267; A61M; A61M16/00; A61M16/04; A61M16/0488
Claims Analysis
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References Cited (Backward Citations)
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