Mark T. Williams

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Hampstead, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Electric motor brush assembly
- Patent number 7,135,796
- Issue date Nov 14, 2006
- Black & Decker Inc.
- Earl M Ortt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible power tool motor pack and method of making the same
- Patent number 7,100,705
- Issue date Sep 5, 2006
- Black & Decker Inc.
- Earl M. Ortt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible power tool motor pack and method of making the same
- Patent number 7,063,170
- Issue date Jun 20, 2006
- Black & Decker Inc.
- Earl M. Ortt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor brush assembly
- Patent number 6,798,109
- Issue date Sep 28, 2004
- Black & Decker Inc.
- Earl M. Ortt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overmolded motor bearing and method of making same
- Patent number 6,517,251
- Issue date Feb 11, 2003
- Black & Decker Inc.
- Mark D. Williams
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stacked cell array bipolar battery with thermal sprayed container a...
- Patent number 5,254,415
- Issue date Oct 19, 1993
- Saft America Inc.
- Mark T. Williams
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CORDLESS OUTDOOR POWER TOOL SYSTEM
- Publication number 20070240892
- Publication date Oct 18, 2007
- Black & Decker Inc.
- Daniele C. Brotto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flexible power tool motor pack and method of making the same
- Publication number 20060000623
- Publication date Jan 5, 2006
- Earl M. Ortt
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Electric motor brush assembly
- Publication number 20050191888
- Publication date Sep 1, 2005
- Earl M. Ortt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flexible power tool motor pack and method of making the same
- Publication number 20040163831
- Publication date Aug 26, 2004
- Earl M. Ortt
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Electric motor brush assembly
- Publication number 20040084990
- Publication date May 6, 2004
- Earl M. Ortt
- H01 - BASIC ELECTRIC ELEMENTS