TREA

Terence P. Nicholson

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  • Muggleswick, nr. Derwentside, Co. Durham, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal
    • Patent number 6,131,915
    • Issue date Oct 17, 2000
    • Specialist Sealing Limited
    • Terence Peter Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic seal rings
    • Patent number 5,669,612
    • Issue date Sep 23, 1997
    • Specialist Sealing Limited
    • Terence Peter Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic stem seal with inclined channel and integral support member
    • Patent number 5,577,742
    • Issue date Nov 26, 1996
    • Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal
    • Patent number 5,558,347
    • Issue date Sep 24, 1996
    • Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seals
    • Patent number 5,467,966
    • Issue date Nov 21, 1995
    • Specialist Sealing Ltd.
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hollow metal sealing rings
    • Patent number 5,354,072
    • Issue date Oct 11, 1994
    • Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic sealing rings and their manufacture
    • Patent number 5,240,263
    • Issue date Aug 31, 1993
    • Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Static seal
    • Patent number 5,195,759
    • Issue date Mar 23, 1993
    • Specialist Sealing Ltd.
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hollow metallic sealing rings
    • Patent number 4,915,397
    • Issue date Apr 10, 1990
    • Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seats
    • Patent number 4,890,816
    • Issue date Jan 2, 1990
    • Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ring seals
    • Patent number 4,832,353
    • Issue date May 23, 1989
    • 501 Specialist Sealing Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite annular seals for rotary ball valves and ball joints
    • Patent number 4,753,443
    • Issue date Jun 28, 1988
    • Heat Transfer Technology Limited
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets
    • Patent number 4,750,749
    • Issue date Jun 14, 1988
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hat-shaped shaft seal of multiple layered material
    • Patent number 4,601,475
    • Issue date Jul 22, 1986
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Channeled ring seals with spring rings
    • Patent number 4,585,239
    • Issue date Apr 29, 1986
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Channeled ring seals with spring rings
    • Patent number 4,585,238
    • Issue date Apr 29, 1986
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 4,513,978
    • Issue date Apr 30, 1985
    • Terence P. Nicholson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head gaskets
    • Patent number 4,451,051
    • Issue date May 29, 1984
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets
    • Patent number 4,390,185
    • Issue date Jun 28, 1983
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets
    • Patent number 4,387,904
    • Issue date Jun 14, 1983
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets for cylinder heads
    • Patent number 4,372,564
    • Issue date Feb 8, 1983
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket for cylinder head
    • Patent number 4,335,890
    • Issue date Jun 22, 1982
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ring seal
    • Patent number 4,319,758
    • Issue date Mar 16, 1982
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets
    • Patent number 4,290,616
    • Issue date Sep 22, 1981
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Corrugated gaskets
    • Patent number 4,203,608
    • Issue date May 20, 1980
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing metallic spirally wound gaskets
    • Patent number 4,189,819
    • Issue date Feb 26, 1980
    • Corru-Seals Inc.
    • Terence P. Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plate type heat exchangers
    • Patent number 4,183,403
    • Issue date Jan 15, 1980
    • Terence P. Nicholson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Metal seals or gaskets
    • Patent number 4,114,908
    • Issue date Sep 19, 1978
    • Terence Peter Nicholson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...