TREA

Qinghao Yang

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  • New Providence, BS
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Patents Grantslast 30 patents

  • Information Patent Grant

    Accessories display box
    • Patent number 6,994,214
    • Issue date Feb 7, 2006
    • Global Industries Holdings Ltd.
    • Qinghao Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Loose-leaf type storage device
    • Patent number 6,811,343
    • Issue date Nov 2, 2004
    • Global Industries Holdings, Ltd.
    • Qinghao Yang
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Double-stack tool rack
    • Patent number 6,705,655
    • Issue date Mar 16, 2004
    • Global Industries Holdings Ltd.
    • Qinghao Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Double-stack tool rack
    • Publication number 20030222472
    • Publication date Dec 4, 2003
    • Qinghao Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SINGLE-STACK TOOL RACK
    • Publication number 20030218345
    • Publication date Nov 27, 2003
    • Qinghao Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS