FR756127A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Intrauterine pessary with valve closure
Assignee: Emmerich Kriegl
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Filing: 1933-05-26
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Granted: 1933-12-05
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Expires: 1953-05-26
Abstract
No abstract record available.
Inventors
- 👤 Emmerich Kriegl
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 04:14
CPC Classifications
A; A61; A61F; A61F6/00; A61F6/06; A61F6/14; A61F6/146
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References Cited (Backward Citations)
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