BE867999A - HANGING DEVICE FOR PERFORATED SHEETS RELEASED BY A PRESSURE MEANS - Google Patents

HANGING DEVICE FOR PERFORATED SHEETS RELEASED BY A PRESSURE MEANS

Info

Publication number
BE867999A
BE867999A BE188474A BE188474A BE867999A BE 867999 A BE867999 A BE 867999A BE 188474 A BE188474 A BE 188474A BE 188474 A BE188474 A BE 188474A BE 867999 A BE867999 A BE 867999A
Authority
BE
Belgium
Prior art keywords
hanging device
pressure means
perforated sheets
sheets released
released
Prior art date
Application number
BE188474A
Other languages
French (fr)
Original Assignee
Japdok Internat Establishment
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 Japdok Internat Establishment filed Critical Japdok Internat Establishment
Priority to BE188474A priority Critical patent/BE867999A/en
Publication of BE867999A publication Critical patent/BE867999A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00Filing appliances with means for engaging perforations or slots
    • B42F13/16Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22Filing 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
    • B42F13/26Filing 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
BE188474A 1978-06-09 1978-06-09 HANGING DEVICE FOR PERFORATED SHEETS RELEASED BY A PRESSURE MEANS BE867999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE188474A BE867999A (en) 1978-06-09 1978-06-09 HANGING DEVICE FOR PERFORATED SHEETS RELEASED BY A PRESSURE MEANS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE867999 1978-06-09
BE188474A BE867999A (en) 1978-06-09 1978-06-09 HANGING DEVICE FOR PERFORATED SHEETS RELEASED BY A PRESSURE MEANS

Publications (1)

Publication Number Publication Date
BE867999A true BE867999A (en) 1978-12-11

Family

ID=25650833

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188474A BE867999A (en) 1978-06-09 1978-06-09 HANGING DEVICE FOR PERFORATED SHEETS RELEASED BY A PRESSURE MEANS

Country Status (1)

Country Link
BE (1) BE867999A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013768A3 (en) * 1990-03-15 1991-12-26 Dennison Mfg Co Looseleaf binder
GB2406074A (en) * 2003-09-19 2005-03-23 Virgil Martin Turner Ring clip
EP1648714A4 (en) * 2003-07-25 2011-04-20 Gen Binding Corp Spine binder
EP2394821A3 (en) * 2010-06-09 2013-07-10 World Wide Stationery Manufacturing Company, Limited Ring binder mechanism having unitary structure
US9895922B2 (en) 2015-02-05 2018-02-20 World Wide Stationery Mfg. Co., Ltd. Ring binder with interlocking ring members

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013768A3 (en) * 1990-03-15 1991-12-26 Dennison Mfg Co Looseleaf binder
EP1648714A4 (en) * 2003-07-25 2011-04-20 Gen Binding Corp Spine binder
GB2406074A (en) * 2003-09-19 2005-03-23 Virgil Martin Turner Ring clip
EP2394821A3 (en) * 2010-06-09 2013-07-10 World Wide Stationery Manufacturing Company, Limited Ring binder mechanism having unitary structure
US9656507B2 (en) 2010-06-09 2017-05-23 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism having snap-in ring members
US9895922B2 (en) 2015-02-05 2018-02-20 World Wide Stationery Mfg. Co., Ltd. Ring binder with interlocking ring members

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