LU51290A1LU51290ALU51290ALU51290A1LU 51290 A1LU51290 A1LU 51290A1LU 51290 ALU51290 ALU 51290ALU 51290 ALU51290 ALU 51290ALU 51290 A1LU51290 A1LU 51290A1
Authority
LU
Luxembourg
Application number
LU51290A
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 filedfiledCritical
Publication of LU51290A1publicationCriticalpatent/LU51290A1/xx
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
B42D5/00—Sheets united without binding to form pads or blocks