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Compiler-binder for periodicals and the like
Compiler-binder for periodicals and the like
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机译:期刊等用的装订夹
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摘要
This disclosure involves a compiler-binder having a rigid back spine and covers hinged thereto, wherein the spine is provided with transverse openings for receiving projections of clips securable to the backs of each of a plurality of periodicals to lock the same against vertical movement and effectively bind them in a manner closely simulating a rigidly bound book with a hard board cover, without the necessity for resorting to customary bookbinding techniques.
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