Glenn W. Cumberland

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Mt. Pleasant, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for molding shoe inserts
- Patent number 5,027,461
- Issue date Jul 2, 1991
- Foot Technology, Inc.
- Glenn W. Cumberland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for molding shoe inserts
- Patent number 4,888,841
- Issue date Dec 26, 1989
- Foot Technology, Inc.
- Glenn W. Cumberland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE