John E. Gulke

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Fond du Lac, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Snowthrower impeller assembly with rigid cutting implement
- Patent number 10,113,281
- Issue date Oct 30, 2018
- Briggs & Stratton Corporation
- Richard J. Gilpatrick
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Snowthrower impeller assembly with rigid cutting implement
- Patent number 9,840,818
- Issue date Dec 12, 2017
- Briggs & Stratton Corporation
- Richard J. Gilpatrick
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Snowthrower impeller assembly with rigid cutting implement
- Patent number 9,309,638
- Issue date Apr 12, 2016
- Briggs & Stratton Corporation
- Richard J. Gilpatrick
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
SNOWTHROWER IMPELLER ASSEMBLY WITH RIGID CUTTING IMPLEMENT
- Publication number 20180094395
- Publication date Apr 5, 2018
- BRIGGS & STRATTON CORPORATION
- Richard J. Gilpatrick
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
SNOWTHROWER IMPELLER ASSEMBLY WITH RIGID CUTTING IMPLEMENT
- Publication number 20160222614
- Publication date Aug 4, 2016
- BRIGGS & STRATTON CORPORATION
- Richard J. Gilpatrick
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
SNOWTHROWER IMPELLER ASSEMBLY WITH RIGID CUTTING IMPLEMENT
- Publication number 20140237864
- Publication date Aug 28, 2014
- BRIGGS & STRATTON CORPORATION
- Richard J. Gilpatrick
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES