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Hai Lin

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  • Hangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bamboo scrimber and manufacturing method thereof
    • Patent number 8,709,578
    • Issue date Apr 29, 2014
    • Dasso Industrial Group Co., Ltd.
    • Qisheng Zhang
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Flattened bamboo panel
    • Patent number 8,354,161
    • Issue date Jan 15, 2013
    • Dasso Industrial Group Co., Ltd.
    • Hai Lin
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method of manufacturing laminated bamboo sliver lumber
    • Patent number 8,231,757
    • Issue date Jul 31, 2012
    • Hangzhou Dazhuang Floor Co., Ltd.
    • Hai Lin
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Flexible two-ply flooring system
    • Patent number 7,225,591
    • Issue date Jun 5, 2007
    • Hangzhou Dazhuang Floor Co., Ltd.
    • Hai Lin
    • E04 - BUILDING
  • Information Patent Grant

    Two-ply flooring having a cross-grain bottom ply
    • Patent number 7,152,379
    • Issue date Dec 26, 2006
    • Hangzhou Dazhuang Floor Co., Ltd.
    • Hai Lin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents