HK1146447A2 - Paper-retaining mechanism - Google Patents

Paper-retaining mechanism

Info

Publication number
HK1146447A2
HK1146447A2 HK10103164A HK10103164A HK1146447A2 HK 1146447 A2 HK1146447 A2 HK 1146447A2 HK 10103164 A HK10103164 A HK 10103164A HK 10103164 A HK10103164 A HK 10103164A HK 1146447 A2 HK1146447 A2 HK 1146447A2
Authority
HK
Hong Kong
Prior art keywords
paper
retaining mechanism
retaining
Prior art date
Application number
HK10103164A
Inventor
Hung Yu Cheng
Original Assignee
World Wide Stationery Mfg Co
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 World Wide Stationery Mfg Co filed Critical World Wide Stationery Mfg Co
Priority to HK10103164A priority Critical patent/HK1146447A2/en
Publication of HK1146447A2 publication Critical patent/HK1146447A2/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
    • B42F13/24—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 wherein one section is in the form of fixed rods
HK10103164A 2009-08-12 2010-03-26 Paper-retaining mechanism HK1146447A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK10103164A HK1146447A2 (en) 2009-08-12 2010-03-26 Paper-retaining mechanism

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HK09107409 2009-08-12
HK10103164A HK1146447A2 (en) 2009-08-12 2010-03-26 Paper-retaining mechanism

Publications (1)

Publication Number Publication Date
HK1146447A2 true HK1146447A2 (en) 2011-06-03

Family

ID=43585902

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10103164A HK1146447A2 (en) 2009-08-12 2010-03-26 Paper-retaining mechanism

Country Status (8)

Country Link
EP (1) EP2362834A4 (en)
JP (1) JP2013501643A (en)
CN (2) CN102239055B (en)
AU (1) AU2010282118B2 (en)
HK (1) HK1146447A2 (en)
RU (2) RU2523254C2 (en)
WO (1) WO2011017928A1 (en)
ZA (1) ZA201104067B (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE645412C (en) * 1935-06-26 1937-05-27 Herm Herdegen G M B H Lever mechanism for narrow back folders, in which a hand lever acts via an intermediate piece on a crook on the connecting web of the Umwendebuegel
BE532156A (en) * 1953-05-20
DE4133961A1 (en) * 1991-10-14 1993-04-15 Leitz Fa Louis FOLDER MECHANICS
DE4415371A1 (en) * 1994-05-02 1995-11-09 Leitz Louis Kg Folder mechanics
GB2398273A (en) * 2003-02-11 2004-08-18 David Eric Slater Cam operated lever arch file
CN200977777Y (en) * 2006-08-15 2007-11-21 利高文具制造厂有限公司 Leverage clip mechanism
CN101224682A (en) * 2007-01-16 2008-07-23 国际文具制造厂有限公司 Lever clip mechanism
CN101224683A (en) * 2007-01-19 2008-07-23 利高文具制造厂有限公司 Lever clip mechanism
EP1980410A1 (en) * 2007-04-11 2008-10-15 World Wide Stationery Manufacturing Company, Limited Lever-arch type file mechanism
CN101314295A (en) * 2007-05-30 2008-12-03 国际文具制造厂有限公司 Pressure bar for lever vaulted folder mechanism
EP2002990A1 (en) * 2007-06-11 2008-12-17 World Wide Stationary Manufacturing A lever-arch type file mechanism
EP2002989A1 (en) * 2007-06-11 2008-12-17 World Wide Stationery Manufacturing Company Ltd. A lever-arch type file mechanism
CN101386241B (en) * 2007-09-12 2012-01-04 国际文具制造厂有限公司 Loop type loose-leaf binder

Also Published As

Publication number Publication date
EP2362834A4 (en) 2013-07-03
CN102239055A (en) 2011-11-09
CN102239055B (en) 2014-04-30
AU2010282118A1 (en) 2011-02-17
ZA201104067B (en) 2012-07-25
RU2014103500A (en) 2015-08-10
JP2013501643A (en) 2013-01-17
CN103818150B (en) 2015-08-19
WO2011017928A1 (en) 2011-02-17
CN103818150A (en) 2014-05-28
AU2010282118B2 (en) 2014-09-11
RU2011126673A (en) 2013-01-10
RU2523254C2 (en) 2014-07-20
EP2362834A1 (en) 2011-09-07

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Legal Events

Date Code Title Description
PF2 Short-term patent ceased to have effect under s.126(2) (not payment of maintenance fee and has 6-month grace period to pay)

Effective date: 20140326