Naum A. Iofis

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Moscow, SU

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Patents Grantslast 30 patents

Information Patent Grant
Heart valve prosthesis
- Patent number 4,957,503
- Issue date Sep 18, 1990
- Alexandr S. Bukatov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single warp-knitted pile fabric
- Patent number 4,805,424
- Issue date Feb 21, 1989
- Vitebsky Tekhnologichesky Institut Legkoi Promyshlennosti
- Alexandr V. Charkovsky
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Heart valve prosthesis
- Patent number 4,713,071
- Issue date Dec 15, 1987
- Naum A. Iofis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiac valve prosthesis
- Patent number 4,576,605
- Issue date Mar 18, 1986
- Nauchno-Issledovatelsky Institut Khirurgii Imeni A.V. Vishnevskogo
- Arnold N. Kaidash
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE