IMPROVEMENTS IN LOOSE LEAF BINDERS

A binder (10) for sheet material comprises integrally formed front and rear member (11, 12) respectively. A spine portion (13) is disposed between the front and rear members (11, 12) and is capable of being folded over one edge of the sheet material to be held in the binder, to provide upper and low...

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Bibliographische Detailangaben
1. Verfasser:	WATSON, WILLIAM JOHN
Format:	Patent
Sprache:	eng
Schlagworte:	BOOK COVERS BOOKBINDING DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR FILES LOOSE LEAVES MOVABLE-STRIP WRITING OR READING APPARATUS PERFORMING OPERATIONS PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR SPECIAL PRINTED MATTER TRANSPORTING
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Beschreibung
Zusammenfassung:	A binder (10) for sheet material comprises integrally formed front and rear member (11, 12) respectively. A spine portion (13) is disposed between the front and rear members (11, 12) and is capable of being folded over one edge of the sheet material to be held in the binder, to provide upper and lower spine portions respectively. The front and rear members (11, 12) have upper and lower cover portions (14, 15) respectively, the upper and lower cover portions being capable of being folded rearwards to overlap and be fixed to the adjacent upper and lower spine portions respectively, so that the cover portions cover a holding means which secures the sheet materiaal to the spine portion.