TREA

Ammy Chou

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  • Hsi Chih City, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Hand-held staple gun having a safety device
    • Publication number 20070145094
    • Publication date Jun 28, 2007
    • Welcom Co., Ltd.
    • Ammy Chou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-held electric sealer having a detachable electric sealing module
    • Publication number 20060231211
    • Publication date Oct 19, 2006
    • Welcome Co., Ltd.
    • Ammy Chou
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Hand-held electric heat sealer
    • Publication number 20060163237
    • Publication date Jul 27, 2006
    • Richard Chang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Detachable heat sealing apparatus
    • Publication number 20040262281
    • Publication date Dec 30, 2004
    • Ammy Chou
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Structure of a two dimensional positioning nailing machine
    • Publication number 20030085252
    • Publication date May 8, 2003
    • Ammy Chou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-held electric heat sealer
    • Publication number 20020185484
    • Publication date Dec 12, 2002
    • Welcome Co., Ltd.
    • Richard Chang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Handy electric sealer with safety means
    • Publication number 20010000608
    • Publication date May 3, 2001
    • Welcome Co., Ltd.
    • Richard Chang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL