GB640664A - Improvements in or relating to loose-leaf binders - Google Patents

Improvements in or relating to loose-leaf binders

Info

Publication number
GB640664A
GB640664A GB2646547A GB2646547A GB640664A GB 640664 A GB640664 A GB 640664A GB 2646547 A GB2646547 A GB 2646547A GB 2646547 A GB2646547 A GB 2646547A GB 640664 A GB640664 A GB 640664A
Authority
GB
United Kingdom
Prior art keywords
loose
binder
relating
leaf
engagement
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
GB2646547A
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.)
WILLIAM SINCLAIR AND SONS STAT
Original Assignee
WILLIAM SINCLAIR AND SONS STAT
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 WILLIAM SINCLAIR AND SONS STAT filed Critical WILLIAM SINCLAIR AND SONS STAT
Priority to GB2646547A priority Critical patent/GB640664A/en
Publication of GB640664A publication Critical patent/GB640664A/en
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
    • B42F13/165—Filing appliances with means for engaging perforations or slots with claws or rings with flexible or resilient claws or rings

Landscapes

  • Sheet Holders (AREA)

Abstract

640,664. Loose-leaf binders. SINCLAIR & SONS (STATIONERS), Ltd., W., and HOUSEMAN, C. Oct. 1, 1947, No. 26465. [Class 146 (i)] A loose-leaf binder 1 comprises a sheet binder member 7 of, or adapted to assume, a U-formation, each leg of which is adapted for engagement with a press-stud socket 3, of the usual button-like form for engagement with a bulbous stud, on the binder back 2. The ends 6 of the member 7 are formed with an annular groove 8 which is engaged by the usual spring wire in the socket 3. The member 7 may be rigid as shown or of flexible metal with separate press-studs 6. Two members 7 may be arranged transversely of the binder or a single member may be used longitudinally.
GB2646547A 1947-10-01 1947-10-01 Improvements in or relating to loose-leaf binders Expired GB640664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2646547A GB640664A (en) 1947-10-01 1947-10-01 Improvements in or relating to loose-leaf binders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2646547A GB640664A (en) 1947-10-01 1947-10-01 Improvements in or relating to loose-leaf binders

Publications (1)

Publication Number Publication Date
GB640664A true GB640664A (en) 1950-07-26

Family

ID=10244062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2646547A Expired GB640664A (en) 1947-10-01 1947-10-01 Improvements in or relating to loose-leaf binders

Country Status (1)

Country Link
GB (1) GB640664A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126531A (en) * 1982-08-23 1984-03-28 Koloman Handler Gmbh Folder for perforated sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126531A (en) * 1982-08-23 1984-03-28 Koloman Handler Gmbh Folder for perforated sheets

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