TREA

Harold L. Reinsma

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  • Dunlap, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process of making radial lip seal
    • Patent number 5,460,678
    • Issue date Oct 24, 1995
    • Caterpillar Inc.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Radial lip seal
    • Patent number 5,380,016
    • Issue date Jan 10, 1995
    • Caterpillar Inc.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pivot joint for loader linkages and the like
    • Patent number 4,961,667
    • Issue date Oct 9, 1990
    • Caterpillar Inc.
    • Harold L. Reinsma
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dual operating mode seal assembly
    • Patent number 4,428,589
    • Issue date Jan 31, 1984
    • Capterpillar Tractor Co.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible seal assembly
    • Patent number 4,422,650
    • Issue date Dec 27, 1983
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Material fracturing apparatus
    • Patent number 4,382,634
    • Issue date May 10, 1983
    • Towmotor Corporation
    • Lawrence E. Fox
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Constant strain boot seal
    • Patent number 4,345,772
    • Issue date Aug 24, 1982
    • Caterpillar Tractor Co.
    • Albert L. Woody
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal assembly having a plastic annular sealing member with an integ...
    • Patent number 4,331,339
    • Issue date May 25, 1982
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure balanced - constant engagement force seal
    • Patent number 4,327,921
    • Issue date May 4, 1982
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Joint sealing structure
    • Patent number 4,284,281
    • Issue date Aug 18, 1981
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal with stiffened force-transmitting portion
    • Patent number 4,275,890
    • Issue date Jun 30, 1981
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint sealing structure
    • Patent number 4,256,316
    • Issue date Mar 17, 1981
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft seal
    • Patent number 4,151,999
    • Issue date May 1, 1979
    • Caterpillar Tractor Co.
    • Reginald K. Ringel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealed joint construction
    • Patent number 4,076,345
    • Issue date Feb 28, 1978
    • Caterpillar Tractor Co.
    • Kevin George Forster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for vacuum evacuation and pressure fillings of...
    • Patent number 4,051,920
    • Issue date Oct 4, 1977
    • Caterpillar Tractor Company
    • Harold L. Reinsma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Noise reducing apparatus for track type vehicle drive sprockets and...
    • Patent number 4,034,618
    • Issue date Jul 12, 1977
    • Caterpillar Tractor Co.
    • Eugene R. Groff
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Integrally cast bearing, method and apparatus for making same
    • Patent number 4,034,798
    • Issue date Jul 12, 1977
    • Caterpillar Tractor Co.
    • Roger L. Boggs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Integrally cast bearing, method and apparatus for making same
    • Patent number 3,995,357
    • Issue date Dec 7, 1976
    • Caterpillar Tractor Co.
    • Roger L. Boggs
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Wheel of track assembly of a crawler type vehicle
    • Patent number 3,989,314
    • Issue date Nov 2, 1976
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cushioned track roller for track-type vehicles
    • Patent number 3,985,402
    • Issue date Oct 12, 1976
    • Caterpillar Tractor Co.
    • Harold L. Reinsma
    • B60 - VEHICLES IN GENERAL