David A. Palmer

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable, knock-down massage chair
- Patent number 4,746,167
- Issue date May 24, 1988
- David A. Palmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
System for massaging a person
- Publication number 20070112600
- Publication date May 17, 2007
- David A. Palmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE