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FR2337543A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

BIOPROTHETIC HEART VALVE SUPPORTED BY A FLEXIBLE FRAME

Assignee: American Hospital Supply Corp
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Filing: 1976-12-08
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Granted: —
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Expires: 1996-12-08
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 13:54
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/02; A61F2/24; A61F2/2412; A61F2/2418; A61F2220/00; A61F2220/0025; A61F2220/0075; Y; Y10; Y10S; Y10S623/00; Y10S623/90

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References Cited (Backward Citations)

SU158988A1 Cited
FR2011782A1 Cited
FR2038843A5 Cited
US3714671A Cited

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