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B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
B42D1/00—Books or other bound products
B42D1/10—Files with adhesive strips for mounting papers
Landscapes
Business, Economics & Management
(AREA)
Engineering & Computer Science
(AREA)
Educational Administration
(AREA)
Educational Technology
(AREA)
Buffer Packaging
(AREA)
Description
Hierzu 1 Blatt Zeichnungen.
Claims (1)
Patent-Anspruch:
Streifen zum Vereinigen einzelner Papierblätter u. dgl., welche Streifen (b bl) mit gummirten
Auszackungen (a und al) versehen sind und so zusammengelegt werden, dafs die
Zacken des einen Streifens zwischen denjenigen des anderen durchtreten, worauf an den durchrageriden
Zacken die Blätter angeklebt werden.