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Daniel R. Haas

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  • Crestwood, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Panel filter
    • Patent number 8,500,839
    • Issue date Aug 6, 2013
    • Clarcor Air Filtration Products, Inc.
    • LaMonte A. Crabtree
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Panel filter
    • Patent number 8,491,690
    • Issue date Jul 23, 2013
    • Clarcor Air Filtration Products, Inc.
    • LaMonte A. Crabtree
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Panel Filter with Molded Frame and Integral Seal
    • Publication number 20190046909
    • Publication date Feb 14, 2019
    • CLARCOR AIR FILTRATION PRODUCTS, INC.
    • Daniel R. Haas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Panel Filter
    • Publication number 20100269467
    • Publication date Oct 28, 2010
    • CLARCOR AIR FILTRATION PRODUCTS, INC.
    • LaMonte A. Crabtree
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Panel Filter
    • Publication number 20100269468
    • Publication date Oct 28, 2010
    • CLARCOR AIR FILTRATION PRODUCTS, INC.
    • LaMonte A. Crabtree
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL