Membership
Tour
Register
Log in
Dhanjoo N. Ghista
Follow
Person
Sunnyvale, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Prosthetic closure element for the replacement of the mitral and tr...
Patent number
4,218,783
Issue date
Aug 26, 1980
Dr. E. Fresenius, Chem.-Pharm. Industrie KG
Helmut Reul
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE