发明申请
US20110101668A1 WIRE-BOUND PRODUCT AND METHOD FOR MANUFACTURING THE SAME 失效
有线产品及其制造方法

  • 专利标题: WIRE-BOUND PRODUCT AND METHOD FOR MANUFACTURING THE SAME
  • 专利标题(中): 有线产品及其制造方法
  • 申请号: US12939409
    申请日: 2010-11-04
  • 公开(公告)号: US20110101668A1
    公开(公告)日: 2011-05-05
  • 发明人: Jun Gyu PYEONHyun Lee
  • 申请人: Jun Gyu PYEONHyun Lee
  • 优先权: KR10-2009-0106021 20091104
  • 主分类号: B42D1/00
  • IPC分类号: B42D1/00 B42B5/08
WIRE-BOUND PRODUCT AND METHOD FOR MANUFACTURING THE SAME
摘要:
A wire-bound product using a double type laminated paper board and a method for manufacturing the same are disclosed. The wire-bound product employs a structure in which inner paper sheets are turned over in the rightward and leftward directions on front plates of a frame, instead a structure in which a plurality of inner paper sheets is turned over toward the rear surface of a frame, thereby allowing a user to see both surfaces of the inner paper sheets. Further, rear plates of the frame are inserted into various positions of a spring to support the front plates, thereby allowing a standing angle of the front plates of the frame to be adjustable.
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