Stephen J. Baumann

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Oconomowoc, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic bicycle accessory
- Patent number D604187
- Issue date Nov 17, 2009
- Trek Bicycle Corporation
- Daniel Dacko
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Front derailleur with chainline controlling idler cog
- Patent number 6,045,470
- Issue date Apr 4, 2000
- Trek Bicycle Corporation
- Weston M. Wilcox
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Bicycle pump and tire repair apparatus
- Patent number 5,715,554
- Issue date Feb 10, 1998
- Trek Bicycle Corporation
- Robert M. Downs
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Bicycle pump and tire repair apparatus
- Patent number D386245
- Issue date Nov 11, 1997
- Trek Bicycle Corporation
- Robert M. Downs
- D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

Information Patent Application
BICYCLE ACCESSORY WITH NON-CLOSING MOUNTS
- Publication number 20100206123
- Publication date Aug 19, 2010
- Daniel Dacko
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS