TREA

Mark E. Gillen

Follow

Person

  • Crawfordsville, IN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotatable seal for ball valve
    • Patent number 6,971,633
    • Issue date Dec 6, 2005
    • Banjo Corporation
    • Mark E. Gillen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Venting lid apparatus for tank opening
    • Patent number 6,732,878
    • Issue date May 11, 2004
    • Banjo Corporation
    • Mark E. Gillen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Reduced length bolted ball valve
    • Patent number 5,673,896
    • Issue date Oct 7, 1997
    • Banjo Corporation
    • Mark E. Gillen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dry break coupling assembly with cam-locking connection system
    • Patent number 5,595,217
    • Issue date Jan 21, 1997
    • Banjo Corporation
    • Mark E. Gillen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotatable seal for ball valve
    • Publication number 20040069968
    • Publication date Apr 15, 2004
    • Mark E. Gillen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Venting lid apparatus for tank opening
    • Publication number 20020011493
    • Publication date Jan 31, 2002
    • Mark E. Gillen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL