TREA

Ching-Lin Tsai

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  • Taichung County, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Industrial scrap collector
    • Patent number 7,140,565
    • Issue date Nov 28, 2006
    • OAV Equipment & Tools, Inc.
    • Ching-Lin Tsai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Industrial scrap collector
    • Publication number 20060011756
    • Publication date Jan 19, 2006
    • OAV Equipment & Tools, Inc.
    • Ching-Lin Tsai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Industrial scrap collector
    • Publication number 20050257507
    • Publication date Nov 24, 2005
    • OAV Equipment & Tools, Inc.
    • Ching-Lin Tsai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL