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GB2344315B - Ring binder mechanism - Google Patents

Ring binder mechanism

Info

Publication number
GB2344315B
GB2344315B GB9919015A GB9919015A GB2344315B GB 2344315 B GB2344315 B GB 2344315B GB 9919015 A GB9919015 A GB 9919015A GB 9919015 A GB9919015 A GB 9919015A GB 2344315 B GB2344315 B GB 2344315B
Authority
GB
United Kingdom
Prior art keywords
ring binder
binder mechanism
ring
binder
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 - Fee Related
Application number
GB9919015A
Other versions
GB2344315A (en
GB9919015D0 (en
Inventor
Chung Nin Ko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HONG KONG STATIONERY Manufacturing CO LT
Hong Kong Stationery Manufacturing Co Ltd
Original Assignee
HONG KONG STATIONERY Manufacturing CO LT
Hong Kong Stationery Manufacturing Co Ltd
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 HONG KONG STATIONERY Manufacturing CO LT, Hong Kong Stationery Manufacturing Co Ltd filed Critical HONG KONG STATIONERY Manufacturing CO LT
Publication of GB9919015D0 publication Critical patent/GB9919015D0/en
Publication of GB2344315A publication Critical patent/GB2344315A/en
Application granted granted Critical
Publication of GB2344315B publication Critical patent/GB2344315B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
GB9919015A 1998-08-13 1999-08-13 Ring binder mechanism Expired - Fee Related GB2344315B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9817505.2A GB9817505D0 (en) 1998-08-13 1998-08-13 Ring binder mechanism

Publications (3)

Publication Number Publication Date
GB9919015D0 GB9919015D0 (en) 1999-10-13
GB2344315A GB2344315A (en) 2000-06-07
GB2344315B true GB2344315B (en) 2002-06-19

Family

ID=10837084

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9817505.2A Ceased GB9817505D0 (en) 1998-08-13 1998-08-13 Ring binder mechanism
GB9919015A Expired - Fee Related GB2344315B (en) 1998-08-13 1999-08-13 Ring binder mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9817505.2A Ceased GB9817505D0 (en) 1998-08-13 1998-08-13 Ring binder mechanism

Country Status (1)

Country Link
GB (2) GB9817505D0 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484908A (en) * 1973-12-08 1977-09-08 Krause Kg Robert Loose-leaf ring binding device
GB2004816A (en) * 1977-09-30 1979-04-11 Koloman Handler Gmbh Ring binders
US4368995A (en) * 1980-09-23 1983-01-18 Lewis Cohen Ring mechanism for loose-leaf binders
GB2209500A (en) * 1987-09-08 1989-05-17 Lewis Cohen Ring binder mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484908A (en) * 1973-12-08 1977-09-08 Krause Kg Robert Loose-leaf ring binding device
GB2004816A (en) * 1977-09-30 1979-04-11 Koloman Handler Gmbh Ring binders
US4368995A (en) * 1980-09-23 1983-01-18 Lewis Cohen Ring mechanism for loose-leaf binders
GB2209500A (en) * 1987-09-08 1989-05-17 Lewis Cohen Ring binder mechanism

Also Published As

Publication number Publication date
GB9817505D0 (en) 1998-10-07
GB2344315A (en) 2000-06-07
GB9919015D0 (en) 1999-10-13

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20070730

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080813