Vesa Ahola

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Oak Creek, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic master cylinder with back-up ring
- Patent number 9,731,691
- Issue date Aug 15, 2017
- HB Performance Systems, Inc.
- Jeffrey S. Gohr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic brake master cylinder with back-up ring
- Patent number 8,904,782
- Issue date Dec 9, 2014
- HB Performance Systems, Inc.
- Jeffrey S. Gohr
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC MASTER CYLINDER WITH BACK-UP RING
- Publication number 20150000265
- Publication date Jan 1, 2015
- HB PERFORMANCE SYSTEMS, INC.
- Jeffrey S. Gohr
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic Brake Master Cylinder with Back-up Ring
- Publication number 20120085090
- Publication date Apr 12, 2012
- Jeffrey S. Gohr
- B60 - VEHICLES IN GENERAL