Richard L. Weinbrenner

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Lemont, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Matrix connected driver for multiple two phase motors
- Patent number 6,774,600
- Issue date Aug 10, 2004
- Richard L. Weinbrenner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Remote controlled actuator and antenna adjustment actuator and elec...
- Patent number 6,445,353
- Issue date Sep 3, 2002
- Weinbrenner, Inc.
- Richard L. Weinbrenner
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus for drilling variable size holes in bowling ball
- Patent number 5,647,702
- Issue date Jul 15, 1997
- Brunswick Bowling & Billiards Corporation
- Bill Eugene Towers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for fitting and for drilling variable size holes in a bow...
- Patent number 5,609,449
- Issue date Mar 11, 1997
- Bill E. Towers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for fitting and drilling bowling balls
- Patent number 5,601,385
- Issue date Feb 11, 1997
- Brunswick Bowling & Billiards
- Bill E. Towers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Matrix connected driver for multiple to phase motors
- Publication number 20030085675
- Publication date May 8, 2003
- Richard L. Weinbrenner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor driver circuit to operate in limited power environment
- Publication number 20030042858
- Publication date Mar 6, 2003
- Richard L. Weinbrenner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Remote controlled actuator and antenna adjustment actuator and elec...
- Publication number 20020097183
- Publication date Jul 25, 2002
- Richard L. Weinbrenner
- F24 - HEATING RANGES VENTILATING