William Mark Richter

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Nashville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Power-supplemented manual height-adjusting wheelchair
- Patent number 7,988,172
- Issue date Aug 2, 2011
- Max Mobility, LLC
- William Mark Richter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ergonomic wheelchair hand rim
- Patent number 7,303,203
- Issue date Dec 4, 2007
- William Mark Richter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Power-Supplemented Manual Height-Adjusting Wheelchair
- Publication number 20100148466
- Publication date Jun 17, 2010
- MAX MOBILITY, LLC
- William Mark Richter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE