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Paul H. Friedrich
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Camarillo, CA, US
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last 30 patents
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Patent Grant
Folding wheelchair having adjustable wheels and armrests
Patent number
4,768,797
Issue date
Sep 6, 1988
Everest & Jennings
Paul H. Friedrich
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Adjustable arm rest trigger handle
Patent number
4,489,980
Issue date
Dec 25, 1984
Everest & Jennings, Inc.
Paul H. Friedrich
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE