CA956197A - Looseleaf binder mechanism - Google Patents
Looseleaf binder mechanismInfo
- Publication number
- CA956197A CA956197A CA141,999A CA141999A CA956197A CA 956197 A CA956197 A CA 956197A CA 141999 A CA141999 A CA 141999A CA 956197 A CA956197 A CA 956197A
- Authority
- CA
- Canada
- Prior art keywords
- binder mechanism
- looseleaf binder
- looseleaf
- 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
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
- B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22983172A | 1972-02-28 | 1972-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA956197A true CA956197A (en) | 1974-10-15 |
Family
ID=22862850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA141,999A Expired CA956197A (en) | 1972-02-28 | 1972-05-12 | Looseleaf binder mechanism |
Country Status (7)
Country | Link |
---|---|
US (1) | US3776648A (it) |
CA (1) | CA956197A (it) |
DE (1) | DE2227625C3 (it) |
FR (1) | FR2139289A5 (it) |
GB (1) | GB1352295A (it) |
IT (1) | IT957637B (it) |
NL (1) | NL7207007A (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011819B1 (de) * | 1978-11-24 | 1982-01-13 | Off Data GmbH | Hefterelement |
US4486111A (en) * | 1982-09-29 | 1984-12-04 | Jostens, Inc. | Data binder slide |
DE3625024C1 (en) * | 1986-06-27 | 1987-12-03 | Datox Organisation Gmbh & Co K | Apparatus for fixing the flexible sequence arrangement elements of a file for storing continuous lists |
DE8701108U1 (de) * | 1987-01-23 | 1987-05-21 | Datox-Organisation D. Schweinsberg GmbH & Co KG, 8633 Rödental | Ordner zur Aufbewahrung von Endloslisten |
GB8923057D0 (en) * | 1989-10-13 | 1989-11-29 | Hi Tech Ind Ltd | Improvements in or relating to a binder |
US5597256A (en) * | 1994-01-05 | 1997-01-28 | Burton; Joseph D. | Insert for loose-leaf binder |
US20060093428A1 (en) * | 2004-10-29 | 2006-05-04 | Gorin Robert C | Hanging file |
US7524127B2 (en) | 2005-12-12 | 2009-04-28 | Staples The Office Superstore, Llc | Ring binder mechanism |
US7527449B2 (en) | 2005-12-12 | 2009-05-05 | Staples The Office Superstore, Llc | Ring binder mechanism |
US7399136B2 (en) | 2006-01-06 | 2008-07-15 | Staples The Office Superstore Llc | Molded binder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3224450A (en) * | 1964-01-27 | 1965-12-21 | Wilson Jones Co | Flexible post binder and compression mechanism therefor |
US3285251A (en) * | 1965-07-06 | 1966-11-15 | Boorum & Pease | Loose leaf binder |
US3572867A (en) * | 1969-02-27 | 1971-03-30 | Gary Ind Inc | Hanger hook assembly for suspension file folders |
US3628877A (en) * | 1971-03-17 | 1971-12-21 | Frank Barnes Jr | Compression mechanism and post binder incorporating the same |
-
1972
- 1972-02-28 US US00229831A patent/US3776648A/en not_active Expired - Lifetime
- 1972-04-18 IT IT49711/72A patent/IT957637B/it active
- 1972-04-19 GB GB1821072A patent/GB1352295A/en not_active Expired
- 1972-05-04 FR FR7215876A patent/FR2139289A5/fr not_active Expired
- 1972-05-12 CA CA141,999A patent/CA956197A/en not_active Expired
- 1972-05-24 NL NL7207007A patent/NL7207007A/xx not_active Application Discontinuation
- 1972-06-07 DE DE2227625A patent/DE2227625C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2139289A5 (it) | 1973-01-05 |
GB1352295A (en) | 1974-05-08 |
DE2227625C3 (de) | 1975-10-30 |
DE2227625A1 (de) | 1973-09-13 |
IT957637B (it) | 1973-10-20 |
DE2227625B2 (de) | 1975-03-20 |
NL7207007A (it) | 1973-08-30 |
US3776648A (en) | 1973-12-04 |
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