FR634911A - Loose-leaf attachment system - Google Patents

Loose-leaf attachment system

Info

Publication number
FR634911A
FR634911A FR634911DA FR634911A FR 634911 A FR634911 A FR 634911A FR 634911D A FR634911D A FR 634911DA FR 634911 A FR634911 A FR 634911A
Authority
FR
France
Prior art keywords
loose
attachment system
leaf attachment
leaf
attachment
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
Fernand Hess
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 FR634911A publication Critical patent/FR634911A/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
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
FR634911D 1927-05-24 1927-05-24 Loose-leaf attachment system Expired FR634911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR634911T 1927-05-24

Publications (1)

Publication Number Publication Date
FR634911A true FR634911A (en) 1928-03-02

Family

ID=8993913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR634911D Expired FR634911A (en) 1927-05-24 1927-05-24 Loose-leaf attachment system

Country Status (1)

Country Link
FR (1) FR634911A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459541A (en) * 1944-05-29 1949-01-18 Burkhardt Company Swivel ring binder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459541A (en) * 1944-05-29 1949-01-18 Burkhardt Company Swivel ring binder

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