TREA

Toyo Lint Free Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dustproof suit for clean room
    • Patent number 5,991,921
    • Issue date Nov 30, 1999
    • Toyo Lint Free Co., Ltd.
    • Toru Saito
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Dust-free garment for clean room
    • Patent number 4,677,696
    • Issue date Jul 7, 1987
    • Toyo Lint Free Co., Ltd.
    • Norito Tanaka
    • A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks