Walter B. Sandison

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St. Louis Park, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Dispersible compositions and articles and method of disposal for su...
- Patent number 5,567,510
- Issue date Oct 22, 1996
- Minnesota Mining and Manufacturing Company
- Gregg A. Patnode
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dispersible compositions and articles and method of disposal for su...
- Patent number 5,508,101
- Issue date Apr 16, 1996
- Minnesota Mining and Manufacturing Company
- Gregg A. Patnode
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of disposal for dispersible compositions and articles
- Patent number 5,472,518
- Issue date Dec 5, 1995
- Minnesota Mining and Manufacturing Company
- Gregg A. Patnode
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE