发明名称 A Beading Assembly for Engagement on Sheet Material.
摘要 1,172,702. Filing papers. HATIER EDITIONS S.A. 4 Jan., 1967 [7 Jan., 1966], No. 428/67. Heading B6E. [Also in Divisions E2 and G5] A beading for suspending maps or holding documents in a hanging file comprises two intersliding open-sided strips 1, 2, the inner strip 1 receiving the edge of the document 3 which is folded over the bead as shown, and slid inside the outer strip 2.
申请公布号 GB1172702(A) 申请公布日期 1969.12.03
申请号 GB19670000428 申请日期 1967.01.04
申请人 HATIER EDITIONS S.A. 发明人
分类号 A47G1/21;B42F15/06;G03B21/58 主分类号 A47G1/21
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