Karin K. Alexander

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Glenwood, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Tabletop signaling device for restaurants
- Patent number 7,026,916
- Issue date Apr 11, 2006
- Karin K. Alexander
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Tabletop signaling device for restaurants
- Publication number 20050077999
- Publication date Apr 14, 2005
- Karin K. Alexander
- G08 - SIGNALLING