Merlin Hall

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Wildwood, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Foot controller including multiple switch arrangement with heel ope...
- Patent number 6,689,975
- Issue date Feb 10, 2004
- Bausch & Lomb Incorporated
- Michael E. Metzler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Foot controller
- Publication number 20030132092
- Publication date Jul 17, 2003
- Michael E. Metzler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE