TREA

Tomio Maeda

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work inverting system
    • Patent number 6,976,823
    • Issue date Dec 20, 2005
    • Yamakyu Chain Co., Ltd.
    • Tomio Maeda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Work inverting system
    • Publication number 20030132562
    • Publication date Jul 17, 2003
    • Tomio Maeda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL