David L. Cutsforth

Person

Cohasset, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 10,199,790
- Issue date Feb 5, 2019
- Cutsforth, Inc.
- Robert S. Cutsforth
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,590,375
- Issue date Mar 7, 2017
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,350,130
- Issue date May 24, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,293,879
- Issue date Mar 22, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,293,880
- Issue date Mar 22, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,293,881
- Issue date Mar 22, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,287,676
- Issue date Mar 15, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,287,674
- Issue date Mar 15, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 9,287,675
- Issue date Mar 15, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 8,546,993
- Issue date Oct 1, 2013
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 8,179,014
- Issue date May 15, 2012
- Cutsforth Products, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder assembly with spring clip
- Patent number 7,994,683
- Issue date Aug 9, 2011
- Cutsforth Products, Inc.
- David L. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,990,018
- Issue date Aug 2, 2011
- Cutsforth Products, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder assembly with spring clip
- Patent number 7,880,362
- Issue date Feb 1, 2011
- Cutsforth Products, Inc.
- David L. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,880,363
- Issue date Feb 1, 2011
- Cutsforth Products, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,768,174
- Issue date Aug 3, 2010
- Cutsforth Products, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,564,160
- Issue date Jul 21, 2009
- Cutsforth Products, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,417,354
- Issue date Aug 26, 2008
- Cutsforth Products, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for creating a groove in a collector ring of a...
- Patent number 7,169,022
- Issue date Jan 30, 2007
- Cutsforth Products, Inc.
- David L. Cutsforth
- B24 - GRINDING POLISHING
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,141,906
- Issue date Nov 28, 2006
- Cutsforth Products, Inc.
- Robert S. Custforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,122,935
- Issue date Oct 17, 2006
- Cutsforth Products, Inc.
- Robert S. Custforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder apparatus, brush assembly, and method
- Patent number 7,034,430
- Issue date Apr 25, 2006
- Cutsforth Products, Inc.
- Robert S. Custforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for creating a groove in a collector ring of a...
- Patent number 6,652,360
- Issue date Nov 25, 2003
- Cutsforth Products, Inc.
- David L. Cutsforth
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20170179665
- Publication date Jun 22, 2017
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20160240990
- Publication date Aug 18, 2016
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20150180318
- Publication date Jun 25, 2015
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20150180191
- Publication date Jun 25, 2015
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20150171583
- Publication date Jun 18, 2015
- Cutsforth, Inc.
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20150143689
- Publication date May 28, 2015
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20150137656
- Publication date May 21, 2015
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20150137657
- Publication date May 21, 2015
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20130342073
- Publication date Dec 26, 2013
- Cutsforth, Inc.
- Robert S. Cutsforth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20120217841
- Publication date Aug 30, 2012
- CUTSFORTH PRODUCTS, INC.
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20110266914
- Publication date Nov 3, 2011
- CUTSFORTH PRODUCTS, INC.
- ROBERT S. CUSTFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLY WITH SPRING CLIP
- Publication number 20110101820
- Publication date May 5, 2011
- CUTSFORTH PRODUCTS, INC.
- DAVID L. CUTSFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20110006637
- Publication date Jan 13, 2011
- CUTSFORTH PRODUCTS, INC.
- ROBERT S. CUSTFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20100133950
- Publication date Jun 3, 2010
- CUTSFORTH PRODUCTS, INC.
- ROBERT S. CUSTFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLY WITH SPRING CLIP
- Publication number 20090230813
- Publication date Sep 17, 2009
- CUTSFORTH PRODUCTS, INC.
- DAVID L. CUTSFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20090001842
- Publication date Jan 1, 2009
- CUTSFORTH PRODUCTS, INC.
- ROBERT S. CUSTFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20080303372
- Publication date Dec 11, 2008
- CUTSFORTH PRODUCTS, INC.
- ROBERT S. CUSTFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD
- Publication number 20070035195
- Publication date Feb 15, 2007
- CUTSFORTH PRODUCTS, INC.
- Robert S. Custforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Brush holder apparatus, brush assembly, and method
- Publication number 20060158058
- Publication date Jul 20, 2006
- Robert S. Custforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Brush Holder apparatus, brush assembly, and method
- Publication number 20050242684
- Publication date Nov 3, 2005
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for creating a groove in a collector ring of a...
- Publication number 20040102143
- Publication date May 27, 2004
- Cutsforth Products, Inc.
- David L. Cutsforth
- B24 - GRINDING POLISHING
Information Patent Application
Brush holder apparatus, brush assembly, and method
- Publication number 20030151328
- Publication date Aug 14, 2003
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for creating a groove in a collector ring of a...
- Publication number 20020177389
- Publication date Nov 28, 2002
- Cutsforth Products, Inc.
- David L. Cutsforth
- B24 - GRINDING POLISHING

David L. Cutsforth

Person

Patents Grantslast 30 patents

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder assembly with spring clip

Brush holder apparatus, brush assembly, and method

Brush holder assembly with spring clip

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Method and apparatus for creating a groove in a collector ring of a...

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Brush holder apparatus, brush assembly, and method

Method and apparatus for creating a groove in a collector ring of a...

Patents Applicationslast 30 patents

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER ASSEMBLY WITH SPRING CLIP

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER ASSEMBLY WITH SPRING CLIP

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

BRUSH HOLDER APPARATUS, BRUSH ASSEMBLY, AND METHOD

Brush holder apparatus, brush assembly, and method

Brush Holder apparatus, brush assembly, and method

Method and apparatus for creating a groove in a collector ring of a...

Brush holder apparatus, brush assembly, and method

Method and apparatus for creating a groove in a collector ring of a...