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FR816630A - Mécanisme pour reliure à anneaux - Google Patents

Mécanisme pour reliure à anneaux

Info

Publication number
FR816630A
FR816630A FR816630DA FR816630A FR 816630 A FR816630 A FR 816630A FR 816630D A FR816630D A FR 816630DA FR 816630 A FR816630 A FR 816630A
Authority
FR
France
Prior art keywords
binding mechanism
ring binding
ring
binding
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
English (en)
Inventor
Carl Rudolf Ehrlund
Johan Edvard Magnusson
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 FR816630A publication Critical patent/FR816630A/fr
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
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/26—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed and locked when so engaged, e.g. snap-action
FR816630D 1936-01-25 1937-01-20 Mécanisme pour reliure à anneaux Expired FR816630A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE467074X 1936-01-25

Publications (1)

Publication Number Publication Date
FR816630A true FR816630A (fr) 1937-08-12

Family

ID=20310287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816630D Expired FR816630A (fr) 1936-01-25 1937-01-20 Mécanisme pour reliure à anneaux

Country Status (3)

Country Link
US (1) US2174625A (fr)
FR (1) FR816630A (fr)
GB (1) GB467074A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687902A (en) * 1951-05-22 1954-08-31 Gerald L Becker Record book
US3246652A (en) * 1962-10-30 1966-04-19 Gen Tire & Rubber Co Snap-ring binder

Also Published As

Publication number Publication date
US2174625A (en) 1939-10-03
GB467074A (en) 1937-06-10

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