Brian Michael Chrestoff

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Magnolia, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Pump having unidirectional tapered land thrust bearing cluster
- Patent number 5,829,338
- Issue date Nov 3, 1998
- FMC Corporation
- Brian M. Chrestoff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Positive displacement pump having levitating magnetic piston spring...
- Patent number 5,784,948
- Issue date Jul 28, 1998
- FMC Corporation
- Brian M. Chrestoff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Swashplate pump incorporating a dual location cluster bearing
- Patent number 5,678,471
- Issue date Oct 21, 1997
- FMC Corporation
- Robert Henry Ash
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cam follower retainer for a swashplate pump
- Patent number 5,676,035
- Issue date Oct 14, 1997
- FMC Corporation
- Brian Michael Chrestoff
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...