TREA

Sairenji Trading Co., Ltd.

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  • Tokyo, JP
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  • Information Patent Grant

    Syringe
    • Patent number 4,725,265
    • Issue date Feb 16, 1988
    • Sairenji Trading Co., Ltd.
    • Michihiko Sairenji
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

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