Patrick Knapp

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Adams, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ozone applicator cup
- Patent number 7,021,930
- Issue date Apr 4, 2006
- Jurgen H. Schemmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Ozone applicator cup
- Publication number 20040137402
- Publication date Jul 15, 2004
- Jurgen H. Schemmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE