Bernard J. McCauley

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West Point, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Roller ball pen with adjustable spring tension
- Patent number 6,428,232
- Issue date Aug 6, 2002
- BIC Corporation
- Bernard J. McCauley
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Roller ball pen with adjustable spring tension
- Patent number 6,261,015
- Issue date Jul 17, 2001
- BIC Corporation
- Bernard J. McCauley
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
Roller ball pen with adjustable spring tension
- Publication number 20010024592
- Publication date Sep 27, 2001
- BIC Corporation
- Bernard J. McCauley
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES