Michael T. Grumbine

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Whittier, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Orthotic with textured surface and method for producing same
- Patent number 5,054,148
- Issue date Oct 8, 1991
- Paragon Podiatry Laboratories
- Michael T. Grumbine
- A43 - FOOTWEAR
Information Patent Grant
Low profile functional orthotic
- Patent number 4,686,993
- Issue date Aug 18, 1987
- Paragon Podiatry Laboratories
- Michael T. Grumbine
- A43 - FOOTWEAR