Denise Billups

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Spokane, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wheelchair seating indicator and methods of constructing and utiliz...
- Patent number 5,555,224
- Issue date Sep 10, 1996
- Accucare, L.L.C.
- Ernest T. DePonty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE