TREA

Qing Li

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  • Changzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shredder support frame
    • Patent number 9,610,585
    • Issue date Apr 4, 2017
    • New United Office Equipments Co., Ltd
    • Licheng Zhou
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Shredder
    • Patent number D715352
    • Issue date Oct 14, 2014
    • New United Office Equipment
    • Licheng Zhou
    • D18 - Printing and office machinery

Patents Applicationslast 30 patents

  • Information Patent Application

    SHREDDER SUPPORT FRAME
    • Publication number 20140332613
    • Publication date Nov 13, 2014
    • LICHENG ZHOU
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...