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New York Society for the Relief of the Ruptured and Crippled
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New York, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Femoral prosthesis for total hip replacement
Patent number
4,778,475
Issue date
Oct 18, 1988
New York Society for the Relief of the Ruptured and Crippled
Chitranjan S. Ranawat
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Metatarsal-phalangeal prosthesis
Patent number
4,731,087
Issue date
Mar 15, 1988
New York Society for the Relief of the Ruptured and Crippled
Thomas P. Sculco
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Wrist joint prosthesis
Patent number
4,714,476
Issue date
Dec 22, 1987
New York Society for the Relief of the Ruptured and Crippled
Chitranjan S. Ranawat
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Posteriorly stabilized total knee joint prosthesis
Patent number
4,298,992
Issue date
Nov 10, 1981
New York Society for the Relief of the Ruptured and Crippled
Albert H. Burstein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Knee joint prosthesis
Patent number
4,213,209
Issue date
Jul 22, 1980
New York Society for the Relief of the Ruptured and Crippled
John N. Insall
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE