Harold W. Benedict

Person

Cottage Grove, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making coated abrasive belt with an endless, seamless bac...
- Patent number 6,406,576
- Issue date Jun 18, 2002
- 3M Innovative Properties Company
- Harold Wayne Benedict
- B24 - GRINDING POLISHING
Information Patent Grant
Method of making abrasive belt with an endless, seamless backing
- Patent number 6,406,577
- Issue date Jun 18, 2002
- 3M Innovative Properties Company
- Harold Wayne Benedict
- B24 - GRINDING POLISHING
Information Patent Grant
Coated abrasive belt with an endless seamless backing and method of...
- Patent number 6,066,188
- Issue date May 23, 2000
- Minnesota Mining and Manufacturing Company
- Harold Wayne Benedict
- B24 - GRINDING POLISHING
Information Patent Grant
Coated abrasives and methods of preparation
- Patent number 5,924,917
- Issue date Jul 20, 1999
- Minnesota Mining and Manufacturing Company
- Harold W. Benedict
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for making a spliceless coated abrasive belt
- Patent number 5,830,248
- Issue date Nov 3, 1998
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Coated abrasives and methods of preparation
- Patent number 5,681,612
- Issue date Oct 28, 1997
- Minnesota Mining and Manufacturing Company
- Harold W. Benedict
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of preparation of a coated abrasive belt with an endless, se...
- Patent number 5,609,706
- Issue date Mar 11, 1997
- Minnesota Mining and Manufacturing Company
- Harold W. Benedict
- B24 - GRINDING POLISHING
Information Patent Grant
Method for making an endless coated abrasive article
- Patent number 5,584,897
- Issue date Dec 17, 1996
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method for making a spliceless coated abrasive belt and the product...
- Patent number 5,578,096
- Issue date Nov 26, 1996
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method of making a coated abrasive belt with an endless, seamless b...
- Patent number 5,573,619
- Issue date Nov 12, 1996
- Minnesota Mining and Manufacturing Company
- Harold W. Benedict
- B24 - GRINDING POLISHING

Harold W. Benedict

Person

Patents Grantslast 30 patents

Method of making coated abrasive belt with an endless, seamless bac...

Method of making abrasive belt with an endless, seamless backing

Coated abrasive belt with an endless seamless backing and method of...

Coated abrasives and methods of preparation

Method for making a spliceless coated abrasive belt

Coated abrasives and methods of preparation

Method of preparation of a coated abrasive belt with an endless, se...

Method for making an endless coated abrasive article

Method for making a spliceless coated abrasive belt and the product...

Method of making a coated abrasive belt with an endless, seamless b...