AT388136B - RINGBOOK MECHANICS - Google Patents

RINGBOOK MECHANICS

Info

Publication number
AT388136B
AT388136B AT700877A AT700877A AT388136B AT 388136 B AT388136 B AT 388136B AT 700877 A AT700877 A AT 700877A AT 700877 A AT700877 A AT 700877A AT 388136 B AT388136 B AT 388136B
Authority
AT
Austria
Prior art keywords
ringbook
mechanics
ringbook mechanics
Prior art date
Application number
AT700877A
Other languages
German (de)
Other versions
ATA700877A (en
Inventor
Anthony Handler
Original Assignee
Koloman Handler Gmbh
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 Koloman Handler Gmbh filed Critical Koloman Handler Gmbh
Priority to AT700877A priority Critical patent/AT388136B/en
Priority to DE19782835728 priority patent/DE2835728A1/en
Priority to GB7838373A priority patent/GB2004816B/en
Publication of ATA700877A publication Critical patent/ATA700877A/en
Application granted granted Critical
Publication of AT388136B publication Critical patent/AT388136B/en

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
AT700877A 1977-09-30 1977-09-30 RINGBOOK MECHANICS AT388136B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT700877A AT388136B (en) 1977-09-30 1977-09-30 RINGBOOK MECHANICS
DE19782835728 DE2835728A1 (en) 1977-09-30 1978-08-16 RING BOOK MECHANICS
GB7838373A GB2004816B (en) 1977-09-30 1978-09-27 Ring binder mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT700877A AT388136B (en) 1977-09-30 1977-09-30 RINGBOOK MECHANICS

Publications (2)

Publication Number Publication Date
ATA700877A ATA700877A (en) 1984-05-15
AT388136B true AT388136B (en) 1989-05-10

Family

ID=3591877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT700877A AT388136B (en) 1977-09-30 1977-09-30 RINGBOOK MECHANICS

Country Status (3)

Country Link
AT (1) AT388136B (en)
DE (1) DE2835728A1 (en)
GB (1) GB2004816B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209500A (en) * 1987-09-08 1989-05-17 Lewis Cohen Ring binder mechanism
US5286128A (en) * 1992-09-24 1994-02-15 U.S. Ring Binder Ring binder
DE69318964T2 (en) * 1993-03-31 1998-11-26 World Wide Stationery Mfg Co Improvements in or regarding the ring rail part of a ring binder mechanism
CA2094021A1 (en) * 1993-03-31 1994-10-15 Weng Io Ng Ring binder housing
ES2106280T3 (en) * 1993-03-31 1997-11-01 World Wide Stationery Mfg Co IMPROVEMENTS IN AND RELATED TO THE ACCOMMODATION OF A RING FILE.
CN1036984C (en) * 1993-04-16 1998-01-14 国际文具制造厂有限公司 Improvements in and relating to a ring binder housing
ES2136171T3 (en) * 1994-10-21 1999-11-16 World Wide Stationery Mfg Co RING BINDING MECHANISM.
GB2310400A (en) * 1996-02-20 1997-08-27 World Wide Stationery Mfg Co Lockable ring binder with strengthened curved upper plate
GB9817505D0 (en) * 1998-08-13 1998-10-07 Hong Kong Stationery Manufactu Ring binder mechanism

Also Published As

Publication number Publication date
GB2004816A (en) 1979-04-11
DE2835728A1 (en) 1979-04-12
ATA700877A (en) 1984-05-15
GB2004816B (en) 1982-07-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee