Louis M. Karpel

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Honeoye Falls, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Choking assistance device
- Patent number 6,725,863
- Issue date Apr 27, 2004
- Louis M. Karpel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Choking assistance device
- Publication number 20020156405
- Publication date Oct 24, 2002
- Louis M. Karpel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE