GB490903A - Improvements in covers for loose leaves bound by rings - Google Patents
Improvements in covers for loose leaves bound by ringsInfo
- Publication number
- GB490903A GB490903A GB297038A GB297038A GB490903A GB 490903 A GB490903 A GB 490903A GB 297038 A GB297038 A GB 297038A GB 297038 A GB297038 A GB 297038A GB 490903 A GB490903 A GB 490903A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rings
- cover
- covers
- loose leaves
- retaining
- 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
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
- B42F13/0006—Covers for loose-leaf binders
- B42F13/0066—Covers for loose-leaf binders with means for attaching the filing appliance to the cover
- B42F13/0073—Covers for loose-leaf binders with means for attaching the filing appliance to the cover removable
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
490,903. Covers for loose leaves. PRACHE, A. Jan. 31, 1938, No. 2970. [Classes 16 and 146 (i)] A cover for pads, books, or similar bundles of loose leaves c held or bound together by rings a inserted through marginal slots in the leaves comprises a pair of panels 1, 2 connected by a back portion 4 formed with spaced apertures 5 through which the rings project, and a retaining member adapted to be threaded through the projecting parts of all or some of the rings so as to secure the cover to the pad. The retaining-member may consist of a rod or strip 7 of metal or celluloid having a hooked-end 8 for frictionally engaging the edge of the back or a suitable latch to form retaining means. A leather thong, a string, or a chain may be used in place of the rod 7. Fastening means for the cover can be provided consisting of press buttons, or a tape or string threaded through marginal holes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB297038A GB490903A (en) | 1938-01-31 | 1938-01-31 | Improvements in covers for loose leaves bound by rings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB297038A GB490903A (en) | 1938-01-31 | 1938-01-31 | Improvements in covers for loose leaves bound by rings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB490903A true GB490903A (en) | 1938-08-23 |
Family
ID=9749458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB297038A Expired GB490903A (en) | 1938-01-31 | 1938-01-31 | Improvements in covers for loose leaves bound by rings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB490903A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671676A (en) * | 1950-10-05 | 1954-03-09 | Wilson Jones Co | Binder |
CN107128102A (en) * | 2016-02-26 | 2017-09-05 | 株式会社锦宫事务 | File |
-
1938
- 1938-01-31 GB GB297038A patent/GB490903A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671676A (en) * | 1950-10-05 | 1954-03-09 | Wilson Jones Co | Binder |
CN107128102A (en) * | 2016-02-26 | 2017-09-05 | 株式会社锦宫事务 | File |
CN107128102B (en) * | 2016-02-26 | 2020-06-05 | 株式会社锦宫事务 | File folder |
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