John D. Zeirke

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Decatur, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Axle assembly for electric drive machine
- Patent number 8,544,579
- Issue date Oct 1, 2013
- Caterpillar Inc.
- Keith Kabrick
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for lubricating a gear
- Patent number 8,366,578
- Issue date Feb 5, 2013
- Caterpillar Inc.
- John D. Zeirke
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sheath assembly for a planetary gear
- Patent number 8,128,524
- Issue date Mar 6, 2012
- Caterpillar Inc.
- Rick T. Lasko
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR LUBRICATING A GEAR
- Publication number 20100113204
- Publication date May 6, 2010
- John D. Zeirke
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHEATH ASSEMBLY FOR A PLANETARY GEAR
- Publication number 20100113205
- Publication date May 6, 2010
- Rick T. Lasko
- B60 - VEHICLES IN GENERAL
Information Patent Application
Axle assembly for electric drive machine
- Publication number 20090283345
- Publication date Nov 19, 2009
- Caterpillar Inc.
- Keith Kabrick
- B60 - VEHICLES IN GENERAL