O'Brien Holding Co., Inc.

Organization

  • Saint Louis, MO, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DRAFT RANGE TRANSMITTER ENCLOSURE

    • Publication number 20180100778
    • Publication date Apr 12, 2018
    • O'Brien Holding Co., Inc.
    • Warren J. Gross
    • G01 - MEASURING TESTING
  • Information Patent Application

    TUBING BUNDLE SUPPORTS AND SUPPORT SYSTEMS

    • Publication number 20170307109
    • Publication date Oct 26, 2017
    • O'Brien Holding Co., Inc.
    • Marcus C. McCarter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF SUPPORTING TUBING AND OTHER LINEAR ELEMENTS

    • Publication number 20170227143
    • Publication date Aug 10, 2017
    • O'Brien Holding Co., Inc.
    • Marcus C. McCarter
    • E04 - BUILDING
  • Information Patent Application

    SUPPORT FOR TUBING

    • Publication number 20150337992
    • Publication date Nov 26, 2015
    • O'Brien Holding Co., Inc.
    • Marcus C. McCarter
    • E04 - BUILDING
  • Information Patent Application

    ENVIRONMENTALLY PROTECTED TUBING AND METHOD OF MAKING IT

    • Publication number 20130312863
    • Publication date Nov 28, 2013
    • O'Brien Holding Co., Inc.
    • Michael J. Pellegrini
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL