Wayne Fritz

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Manhattan, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic piston pump with reduced restriction barrel passage
- Patent number 9,151,280
- Issue date Oct 6, 2015
- Caterpillar Inc.
- Wayne Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic piston pump with reduced restriction barrel passage
- Patent number 8,668,469
- Issue date Mar 11, 2014
- Caterpillar Inc.
- Wayne Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Slipper holddown device for an axial piston pump
- Patent number 5,515,768
- Issue date May 14, 1996
- Caterpillar Inc.
- Wayne E. Fritz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Follow up mechanism for a swashplate bearing
- Patent number 5,390,584
- Issue date Feb 21, 1995
- Caterpillar Inc.
- Wayne E. Fritz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
AXIAL PUMP HAVING STRESS REDUCED PORT PLATE
- Publication number 20140109761
- Publication date Apr 24, 2014
- Caterpillar Inc.
- Jeremiah C. JOHNSON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC PISTON PUMP WITH REDUCED RESTRICTION BARREL PASSAGE
- Publication number 20140056730
- Publication date Feb 27, 2014
- Caterpillar Inc.
- Wayne Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TIMING MECHANISM FOR A SWASHPLATE BEARING
- Publication number 20130004342
- Publication date Jan 3, 2013
- Wayne Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Hydraulic Piston Pump with Reduced Restriction Barrel Passage
- Publication number 20120275928
- Publication date Nov 1, 2012
- Caterpillar, Inc.
- Wayne Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...