TREA

William Rowand

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Patents Grantslast 30 patents

  • Information Patent Grant

    Foam dispensing apparatus
    • Patent number 10,220,397
    • Issue date Mar 5, 2019
    • BASF SE
    • John H. Swab
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SPRAY GUN DEVICE AND SYSTEM FOR DISPENSING POLYURETHANE
    • Publication number 20230264212
    • Publication date Aug 24, 2023
    • BASF SE
    • John H. Swab
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FOAM DISPENSING APPARATUS
    • Publication number 20110121034
    • Publication date May 26, 2011
    • BASF SE
    • John H. Swab
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL