Gregory A. Wirtel

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Rail and slider system
- Patent number 7,798,339
- Issue date Sep 21, 2010
- Funnel Fits L.L.C.
- Jeffrey S. Brooks
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Support for Hand-Held Instrument
- Publication number 20110089307
- Publication date Apr 21, 2011
- Matthew L. Brooks
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Rail and Slider System
- Publication number 20080180847
- Publication date Jul 31, 2008
- FUNNEL FITS, L.L.C.
- Jeffrey S. Brooks
- G11 - INFORMATION STORAGE