TREA

Joseph Hsu

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  • Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pleating machine for dual fluted shade
    • Patent number 5,151,151
    • Issue date Sep 29, 1992
    • Jamee Kao
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Honeycomb pleater
    • Patent number 4,999,073
    • Issue date Mar 12, 1991
    • Jamee Kao
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for making deep flute shade
    • Patent number 4,890,775
    • Issue date Jan 2, 1990
    • Jamee Kao
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Dual fluted shade
    • Patent number 4,871,006
    • Issue date Oct 3, 1989
    • Jamee Kao
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Process and equipment for making hexagon insulating shade
    • Patent number 4,795,515
    • Issue date Jan 3, 1989
    • Jamee Kao
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL