CH602358A5CH7476ACH7476ACH602358A5CH 602358 A5CH602358 A5CH 602358A5CH 7476 ACH7476 ACH 7476ACH 7476 ACH7476 ACH 7476ACH 602358 A5CH602358 A5CH 602358A5
Authority
CH
Switzerland
Application number
CH7476A
Inventor
Andries Van Onck
Original Assignee
Chiesa Delso Snc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chiesa Delso SncfiledCriticalChiesa Delso Snc
Publication of CH602358A5publicationCriticalpatent/CH602358A5/xx
B42F7/00—Filing appliances without fastening means
B—PERFORMING OPERATIONS; TRANSPORTING
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
B42D3/00—Book covers
B—PERFORMING OPERATIONS; TRANSPORTING
B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER