FR873743A - Improvements in bookbinding processes - Google Patents

Improvements in bookbinding processes

Info

Publication number
FR873743A
FR873743A FR873743DA FR873743A FR 873743 A FR873743 A FR 873743A FR 873743D A FR873743D A FR 873743DA FR 873743 A FR873743 A FR 873743A
Authority
FR
France
Prior art keywords
bookbinding processes
bookbinding
processes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Maurice-Pierre Berger
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 filed Critical
Application granted granted Critical
Publication of FR873743A publication Critical patent/FR873743A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
FR873743D 1941-03-04 1941-03-04 Improvements in bookbinding processes Expired FR873743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR873743T 1941-03-04

Publications (1)

Publication Number Publication Date
FR873743A true FR873743A (en) 1942-07-17

Family

ID=9359436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873743D Expired FR873743A (en) 1941-03-04 1941-03-04 Improvements in bookbinding processes

Country Status (1)

Country Link
FR (1) FR873743A (en)

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