William B. Whittier

Person

  • Spotsylvania, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Air filter

    • Patent number 8,828,112
    • Issue date Sep 9, 2014
    • HDT Expeditionary Systems, Inc.
    • William B. Whittier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR FILTER

    • Publication number 20120055126
    • Publication date Mar 8, 2012
    • HDT Tactical Systems, Inc.
    • William B. Whittier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL