TREA

R. Mark Weems

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  • Marion, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grip for a swivel hose coupling
    • Patent number D998442
    • Issue date Sep 12, 2023
    • Weems Industries, Inc.
    • R. Mark Weems
    • D08 - Tools and hardware
  • Information Patent Grant

    Push-button grease gun barrel and method of use
    • Patent number 10,914,421
    • Issue date Feb 9, 2021
    • Weems Industries, Inc.
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick connect grease gun barrel and method of use
    • Patent number 8,297,476
    • Issue date Oct 30, 2012
    • Weems Industries, Inc.
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease gun with remote-feed adapter
    • Patent number 7,527,176
    • Issue date May 5, 2009
    • Weems Industries Inc.
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease gun with remote-feed adapter
    • Patent number 7,469,803
    • Issue date Dec 30, 2008
    • Weems Industries
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two stage grease gun
    • Patent number 7,377,406
    • Issue date May 27, 2008
    • Weems Industries, Inc.
    • Don R. Linkletter
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Two stage grease gun
    • Patent number 7,337,927
    • Issue date Mar 4, 2008
    • Weems Industries, Inc.
    • Don R. Linkletter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Airgun body
    • Patent number D562661
    • Issue date Feb 26, 2008
    • Weems Industries, Inc.
    • R. Mark Weems
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    PUSH-BUTTON GREASE GUN BARREL AND METHOD OF USE
    • Publication number 20190101241
    • Publication date Apr 4, 2019
    • Weems Industries, Inc.
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK CONNECT GREASE GUN BARREL AND METHOD OF USE
    • Publication number 20100116850
    • Publication date May 13, 2010
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BATTERY POWERED GREASE GUN WITH STRAIN GAUGE BASED PRESSURE TRANSDUCER
    • Publication number 20070137942
    • Publication date Jun 21, 2007
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Grease gun with remote-feed adapter
    • Publication number 20070034651
    • Publication date Feb 15, 2007
    • Weems Industries, Inc.
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Two stage grease gun
    • Publication number 20060231576
    • Publication date Oct 19, 2006
    • Weems Industries, Inc., d/b/a Legacy Manufacturing Company
    • Don R. Linkletter
    • G01 - MEASURING TESTING
  • Information Patent Application

    Grease gun with overpressure relief valve and indicator
    • Publication number 20050284892
    • Publication date Dec 29, 2005
    • Weems Industries, Inc., d/b/a Legacy Manufacturing Company
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Grease gun with remote-feed adapter
    • Publication number 20050230429
    • Publication date Oct 20, 2005
    • Weems Industries, Inc.
    • R. Mark Weems
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Two stage grease gun
    • Publication number 20050230430
    • Publication date Oct 20, 2005
    • Weems Industries, Inc. d/b/a Legacy Manufacturing Company
    • Don R. Linkletter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...