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Gregory S. Sundheim

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  • Bowmar, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerant hose accessory
    • Patent number D1023076
    • Issue date Apr 16, 2024
    • Gregory S. Sundheim
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Portable, rotary vane vacuum pump with a quick oil change system
    • Patent number 11,506,207
    • Issue date Nov 22, 2022
    • Gregory S. Sundheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scotch yoke arrangement
    • Patent number 10,036,371
    • Issue date Jul 31, 2018
    • Gregory S. Sundheim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Lighted dental camera
    • Patent number D741935
    • Issue date Oct 27, 2015
    • Gregory S. Sundheim
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Portable, rotary vane vacuum pump with automatic vacuum breaking ar...
    • Patent number 9,080,569
    • Issue date Jul 14, 2015
    • Gregory S. Sundheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Manual clamp
    • Patent number D723347
    • Issue date Mar 3, 2015
    • Gregory S. Sundheim
    • D08 - Tools and hardware
  • Information Patent Grant

    Scotch yoke arrangement
    • Patent number 8,939,042
    • Issue date Jan 27, 2015
    • Gregory S. Sundheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure gauge
    • Patent number D700089
    • Issue date Feb 25, 2014
    • Gregory S. Sundheim
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Vacuum pump with combined debris catcher and pressure relief valve
    • Patent number 8,651,828
    • Issue date Feb 18, 2014
    • Gregory S. Sundheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable, refrigerant recovery unit
    • Patent number 7,878,081
    • Issue date Feb 1, 2011
    • Gregory S Sundheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant recovery machine
    • Patent number D377179
    • Issue date Jan 7, 1997
    • Promax Amprobe Division of Core Industries, Inc.
    • Greg S. Sundheim
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Hand operated pump
    • Patent number D351896
    • Issue date Oct 25, 1994
    • Gregory S. Sundheim
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Mixing nozzle for a fiber blowing and spraying machine
    • Patent number D309309
    • Issue date Jul 17, 1990
    • Enersaver Products, Inc.
    • Gregory S. Sundheim
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents