John L. Broughton

Person

  • Belper, GB

Patents Applicationslast 30 patents

  • Information Patent Application

    Vents for fluid systems

    • Publication number 20070157587
    • Publication date Jul 12, 2007
    • John L. Broughton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vents for fluid systems

    • Publication number 20040031249
    • Publication date Feb 19, 2004
    • John L. Broughton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL