Francis C. Wells

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Sandy, GB

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Patents Grantslast 30 patents

Information Patent Grant
Sternal retractor with attachments for mitral & tricuspid valve repair
- Patent number 5,772,583
- Issue date Jun 30, 1998
- John T. M. Wright
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mitral and tricuspid annuloplasty rings
- Patent number 5,201,880
- Issue date Apr 13, 1993
- Pioneering Technologies, Inc.
- John T. M. Wright
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE