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Guofeng Pan

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  • Dongguan, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PAPER SHREDDER
    • Publication number 20240198350
    • Publication date Jun 20, 2024
    • Guofeng Pan
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    PAPER SHREDDER WITHOUT WASTEBASKET
    • Publication number 20130292502
    • Publication date Nov 7, 2013
    • Guofeng Pan
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    AUTOMATIC PAPER FEED SHREDDER
    • Publication number 20130161424
    • Publication date Jun 27, 2013
    • DONGGUAN FUTAI ELECTRONIC CO., LTD.
    • Guofeng Pan
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    AUTOMATIC PAPER FEED SHREDDER FOR IMPROVED PAPER PRESSING MECHANISM
    • Publication number 20130161425
    • Publication date Jun 27, 2013
    • DONGGUAN FUTAI ELECTRONIC CO., LTD.
    • Guofeng Pan
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Power Shredder With Individually Removable Components Structure
    • Publication number 20120223169
    • Publication date Sep 6, 2012
    • Guofeng Pan
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Twin and Multiple Motor Paper Shredder
    • Publication number 20120223172
    • Publication date Sep 6, 2012
    • Guofeng Pan
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...