Patent FR2654629A2 successfully refreshed from Google Patents.
FR2654629A2
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FR
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Syringe which can be used only once and which provides automatic protection of the needle after injection and locking
Assignee: Individual
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Filing: 1989-11-23
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Granted: —
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Expires: 2009-11-23
Abstract
Abstract Syringe which can be used only once, with possibility of needle replacement and closure after injection, without spring.
Inventors
- 👤 Floquet Nicole
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 07:28
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/178; A61M5/31; A61M5/32; A61M5/3202; A61M5/3205; A61M5/321; A61M5/3243; A61M5/326; A61M5/50; A61M5/5066; A61M2005/3117; A61M2005/3118; A61M2005/312; A61M5/3245; A61M2005/3247; A61M2005/5073; A61M5/5086
Claims Analysis
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References Cited (Backward Citations)
US4863427A
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