David Boast

Person

  • Wiltshire, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Milking apparatus and method

    • Patent number 8,001,928
    • Issue date Aug 23, 2011
    • Avon Polymer Products Limited
    • David Boast
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Milking apparatus and method with transversely stretched membranes

    • Patent number 7,540,258
    • Issue date Jun 2, 2009
    • Avon Polymer Products Limited
    • David Boast
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Noise and vibration suppressors

    • Patent number 6,983,820
    • Issue date Jan 10, 2006
    • Avon Polymer Products Limited
    • David Boast
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SMOKING ARTICLES, AND OTHER FLOW DELIVERY ARTICLES

    • Publication number 20150122276
    • Publication date May 7, 2015
    • British American Tobacco (Investments) Limited
    • Trevor Johnson
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLES AND OTHER FLOW DELIVERY ARTICLES

    • Publication number 20150122277
    • Publication date May 7, 2015
    • British American Tobacco (Investments) Limited
    • Paul Frobisher
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    MILKING APPARATUS AND METHOD

    • Publication number 20090056632
    • Publication date Mar 5, 2009
    • AVON POLYMER PRODUCTS LIMITED
    • David Boast
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Skirt for Air Cushion Vehicle

    • Publication number 20080217082
    • Publication date Sep 11, 2008
    • AVON POLYMER PRODUCTS LIMITED
    • David Boast
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fluid handling assemblies

    • Publication number 20070137582
    • Publication date Jun 21, 2007
    • AVON POLYMERS PRODUCTS LIMITED
    • David Boast
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Milking apparatus and method

    • Publication number 20060196429
    • Publication date Sep 7, 2006
    • Avon Polymer Products Limited
    • David Boast
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Noise and vibration suppressors

    • Publication number 20030085071
    • Publication date May 8, 2003
    • David Boast
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES