Kenneth J. Dubuque

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Athens, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Air inducer for electric power tool
- Patent number 5,614,774
- Issue date Mar 25, 1997
- Ingersoll-Rand Company
- John A. McCallops
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor driven angle head nutrunner
- Patent number D372850
- Issue date Aug 20, 1996
- Ingersoll-Rand Company
- Kenneth J. Dubuque
- D08 - Tools and hardware
Information Patent Grant
Light ring for power tools
- Patent number 5,473,519
- Issue date Dec 5, 1995
- Ingersoll-Rand Company
- John A. McCallops
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Ergonomically adjustable tool handle
- Patent number 5,269,045
- Issue date Dec 14, 1993
- Ingersoll-Rand Company
- Kenneth R. DeSerio
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Reverse switch assembly
- Patent number 5,225,727
- Issue date Jul 6, 1993
- Ingersoll-Rand Company
- David R. Melrose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor driven nutrunner
- Patent number D335808
- Issue date May 25, 1993
- Ingersoll-Rand Company
- Robert H. Bruno
- D08 - Tools and hardware