发明名称 IMPROVED WRAP-AROUND NOTEBOOK
摘要 A wrap-around notebook or binder includes a ring assembly with a shield and a pair of frames forming a bistable construction, and a hinge plate pivotally coupled to the shield with the outer surface of the hinge plate aligned with the outer exte nt of the shield/frame assembly when the hinge plate is parallel to the plane of the shield. The exposed frame member may be convex, recessed to receive rivet heads, and may be plated. The hinge plate(s) may have curls which interfit with alternate curl s from the shield to provide a hinge. The ring assembly may be mounted in the notebook or binder so that the shield side of the ring assembly faces the front cover of the binder. The pivot line between the shield and the hinge plate may be spaced from the shield by a clearance distance. The notebook or binder lies flat on an underlying surfac e with either the front cover of the rear cover folded under the assembly.
申请公布号 CA2473328(A1) 申请公布日期 2005.02.01
申请号 CA20042473328 申请日期 2004.07.08
申请人 AVERY DENNISON CORPORATION 发明人 SATO, JAY K.;WHALEY, PAUL
分类号 B42F13/22;B42F13/26;(IPC1-7):B42F13/16 主分类号 B42F13/22
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