Kenneth J. Orr

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West Olive, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical control device
- Patent number D666562
- Issue date Sep 4, 2012
- Leviton Manufacturing Co., Inc.
- R. David Alderson
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Electrical device
- Patent number D662885
- Issue date Jul 3, 2012
- Analog Devices, Inc.
- Jerry R. Hoffman
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Electrical device
- Patent number D657320
- Issue date Apr 10, 2012
- Leviton Manufacturing Co., Inc.
- Jerry R. Hoffman
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Electrical control device
- Patent number D651182
- Issue date Dec 27, 2011
- Leviton Manufacturing Co., Inc.
- R. David Alderson
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Wall plate for electrical devices
- Patent number D644914
- Issue date Sep 13, 2011
- Leviton Manufacturing Co., Inc.
- Jerry R. Hoffman
- D08 - Tools and hardware