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Lars Tigerholm

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  • Stockholm, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oil deaeration device
    • Patent number 7,137,402
    • Issue date Nov 21, 2006
    • Tigerholm Products AB
    • Lars Tigerholm
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil deaeration device
    • Patent number D511536
    • Issue date Nov 15, 2005
    • Tigerholm Innovation AB
    • Lars Tigerholm
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Oil deaeration device
    • Patent number D510587
    • Issue date Oct 11, 2005
    • Tigerholm Innovation AB
    • Lars Tigerholm
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Oil deaeration device
    • Patent number D510371
    • Issue date Oct 4, 2005
    • Tigerholm Innovation AB
    • Lars Tigerholm
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Device for indication of leakage in a liquid system and method for...
    • Patent number 6,796,167
    • Issue date Sep 28, 2004
    • Tigerholm Innovation AB
    • Lars Tigerholm
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Coupling device for pipings
    • Patent number D451984
    • Issue date Dec 11, 2001
    • Tigerholm Innovation AB
    • Lars Tigerholm
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Coupling device for pipings
    • Patent number D451985
    • Issue date Dec 11, 2001
    • Tigerholm Innovation AB
    • Lars Tigerholm
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fuel oil cooler for diesel engines
    • Patent number 5,937,830
    • Issue date Aug 17, 1999
    • Lars Tigerholm
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents