FR770998A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Automatic device for making punctures
Assignee: Georges Felix Djian
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Filing: 1934-03-31
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Granted: 1934-09-27
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Expires: 1954-03-31
Abstract
No abstract record available.
Inventors
- 👤 Georges Felix Djian
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 17:23
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/178; A61M5/31; A61M5/32; A61M5/3287
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References Cited (Backward Citations)
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