TREA

Hollis Newcomb White Jr.

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  • West Lafayette, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gerotor device roller pocket geometry
    • Patent number 9,163,509
    • Issue date Oct 20, 2015
    • White Drive Products, Inc.
    • Hollis N. White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Stator of a gerotor device and a method for manufacturing roller po...
    • Patent number 9,103,211
    • Issue date Aug 11, 2015
    • White Drive Products, Inc.
    • Hollis N. White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Parts carrier assembly for grinding machine
    • Patent number 8,986,071
    • Issue date Mar 24, 2015
    • White Drive Products, Inc.
    • Hollis N. White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Stator of a gerotor device and a method for manufacturing roller po...
    • Patent number 8,678,795
    • Issue date Mar 25, 2014
    • White Drive Products, Inc.
    • Hollis N. White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Grinding wheel dressing system
    • Patent number 8,657,650
    • Issue date Feb 25, 2014
    • White Drive Products, Inc.
    • Hollis N. White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Grinding wheel dressing system
    • Patent number 8,480,458
    • Issue date Jul 9, 2013
    • White Drive Products, Inc.
    • Hollis N. White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Wobblestick with helix
    • Patent number 7,156,628
    • Issue date Jan 2, 2007
    • White Drive Products, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dressing wheel system
    • Patent number 7,101,264
    • Issue date Sep 5, 2006
    • White Drive Products, Inc.
    • Hollis Newcomb White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method and apparatus for grinding rotors for hydraulic motors and a...
    • Patent number 6,923,712
    • Issue date Aug 2, 2005
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Increased capacity valving plates for a hydraulic motor
    • Patent number 6,872,064
    • Issue date Mar 29, 2005
    • White Hydraulics INC
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multiplate hydraulic motor valve
    • Patent number 6,623,260
    • Issue date Sep 23, 2003
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and apparatus for grinding rotors for hydraulic motors and a...
    • Patent number 6,425,807
    • Issue date Jul 30, 2002
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Hydraulic motor seal
    • Patent number 6,394,775
    • Issue date May 28, 2002
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Increased capacity valving plates for a hydraulic motor
    • Patent number 6,345,969
    • Issue date Feb 12, 2002
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dressing wheel system
    • Patent number 6,338,672
    • Issue date Jan 15, 2002
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Hydraulic motor valve with integral case drain
    • Patent number 6,193,490
    • Issue date Feb 27, 2001
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Brake reaction pin
    • Patent number 6,170,616
    • Issue date Jan 9, 2001
    • White Hydraulics Inc
    • Hollis Newcomb White
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic motor plates
    • Patent number 6,155,808
    • Issue date Dec 5, 2000
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spring brake
    • Patent number 6,145,635
    • Issue date Nov 14, 2000
    • White Hydraulics Inc
    • Hollis Newcomb White
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic motor lubrication path
    • Patent number 6,086,344
    • Issue date Jul 11, 2000
    • White Hydraulics, Inc.
    • Hollis N. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-plate hydraulic motor valve
    • Patent number 6,074,188
    • Issue date Jun 13, 2000
    • White Hydraulics, Inc.
    • Hollis Newcomb White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure tolerant balanced motor valve
    • Patent number 5,505,597
    • Issue date Apr 9, 1996
    • White Hydraulics, Inc.
    • Hollis N. White
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Removable shaft seal
    • Patent number 5,385,351
    • Issue date Jan 31, 1995
    • White Hydraulics, Inc.
    • Hollis N. White
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft seal with support member and backing ring
    • Patent number 5,213,343
    • Issue date May 25, 1993
    • White Hydraulics, Inc.
    • Hollis N. White
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reduced size hydraulic motor
    • Patent number 5,173,043
    • Issue date Dec 22, 1992
    • White Hydraulics, Inc.
    • Hollis N. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gerotor device with biased orbiting valve and drain connection thro...
    • Patent number 5,165,880
    • Issue date Nov 24, 1992
    • White Hydraulics, Inc.
    • Hollis N. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Angular pivoting power steering device
    • Patent number 5,137,252
    • Issue date Aug 11, 1992
    • White Hydraulics, Inc.
    • Hollis N. White
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Device with orbiting valve having a seal piston
    • Patent number 5,135,369
    • Issue date Aug 4, 1992
    • White Hydraulics, Inc.
    • Hollis N. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gerator hydraulic device having seal with steel and resilient members
    • Patent number 5,080,567
    • Issue date Jan 14, 1992
    • White Hydraulics, Inc.
    • Hollis N. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic steering device with a radially free floating valve member
    • Patent number 5,018,432
    • Issue date May 28, 1991
    • Hollis N. White
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents