CA1032050A - Classeur a dos rigide - Google Patents
Classeur a dos rigideInfo
- Publication number
- CA1032050A CA1032050A CA233,888A CA233888A CA1032050A CA 1032050 A CA1032050 A CA 1032050A CA 233888 A CA233888 A CA 233888A CA 1032050 A CA1032050 A CA 1032050A
- Authority
- CA
- Canada
- Prior art keywords
- file folder
- rigid spine
- spine
- rigid
- folder
- 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
- B42F7/00—Filing appliances without fastening means
- B42F7/02—Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/501,546 US3933294A (en) | 1974-08-29 | 1974-08-29 | File folder with a rigid spine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1032050A true CA1032050A (fr) | 1978-05-30 |
Family
ID=23994000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA233,888A Expired CA1032050A (fr) | 1974-08-29 | 1975-08-21 | Classeur a dos rigide |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3933294A (fr) |
| CA (1) | CA1032050A (fr) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031647A (en) * | 1976-02-10 | 1977-06-28 | Reta Greenough Thomas | Title protector |
| US4109850A (en) * | 1976-11-16 | 1978-08-29 | Meenan Vincent D | File folder with expandable pocket |
| US4192447A (en) * | 1978-05-01 | 1980-03-11 | Victor Envelope Company | Multi-compartment envelope |
| US4299324A (en) * | 1979-10-22 | 1981-11-10 | Dickens Robert E | Folding beverage can container |
| US4485962A (en) * | 1982-09-30 | 1984-12-04 | Farley Maryette K | Compartmentalized file folder apparatus |
| US4687227A (en) * | 1984-12-10 | 1987-08-18 | Kehoe Michael J | File clips |
| USD311420S (en) | 1989-02-27 | 1990-10-16 | The Mead Corporation | Folder flap |
| USD314977S (en) | 1989-03-06 | 1991-02-26 | The Mead Corporation | Folder |
| US4890728A (en) * | 1989-04-10 | 1990-01-02 | John Grimsley | Travel kit assembly |
| USD311419S (en) | 1989-05-01 | 1990-10-16 | The Mead Corporation | Folder |
| US5248290A (en) * | 1990-02-21 | 1993-09-28 | Esselte Pendaflex Corporation | Hanging laminated folder |
| US5161731A (en) * | 1991-08-21 | 1992-11-10 | Esselte Pendaflex Corporation | Reinforced expandable folder |
| US5711750A (en) * | 1990-02-21 | 1998-01-27 | Smead Manufacturing Company | Reinforced expandable folders |
| US5066045A (en) * | 1990-02-21 | 1991-11-19 | Esselte Pendaflex Corporation | Hanging laminated folder |
| US5261636A (en) * | 1990-02-21 | 1993-11-16 | Esselte Pendaflex Corporation | Hanging laminated folder |
| CA2015286C (fr) * | 1990-04-24 | 2000-07-25 | Peter L. Pacione | Chemise deux-pieces |
| US5140724A (en) * | 1990-04-30 | 1992-08-25 | Crisanti Joseph S | Document and file organizer |
| CA2082251A1 (fr) * | 1992-11-05 | 1994-05-06 | Peter L. Pacione | Chemise de presentation deux pieces |
| US5439101A (en) * | 1993-07-30 | 1995-08-08 | Waldorf Corporation | Convertible envelope |
| US5407230A (en) * | 1993-07-30 | 1995-04-18 | Waldorf Corporation | Print folder |
| US5803250A (en) * | 1993-11-19 | 1998-09-08 | Mori; Takanori | Case for disk-type recording medium |
| USD417974S (en) * | 1997-02-28 | 1999-12-28 | Takanori Mori | Bellows disk case |
| DE29721471U1 (de) * | 1997-12-05 | 1999-04-08 | Mappei-Organisationsmittel GmbH, 42327 Wuppertal | Ablagemappe, insbesondere für Lateralablagen |
| US6453589B1 (en) * | 1998-02-11 | 2002-09-24 | Productive Environments, Inc. | Essentially open file folder |
| US5996881A (en) * | 1998-06-15 | 1999-12-07 | Smith; Brenton L. | Convertible folder |
| US6193147B1 (en) * | 2000-02-14 | 2001-02-27 | Allen Schluger | Folder for letter-size documents |
| US20030201312A1 (en) * | 2002-04-30 | 2003-10-30 | Beautone Co., Ltd. | Expandable packing device |
| US20040247375A1 (en) * | 2003-06-09 | 2004-12-09 | Wehmeyer Stephen D. | Index card holder |
| USD500079S1 (en) | 2003-06-18 | 2004-12-21 | King Jim Co., Ltd. | Folder with double-side-pockets |
| US20080030016A1 (en) * | 2006-08-03 | 2008-02-07 | Steven Charles Black | Integrated tab hanging file system |
| US20090071853A1 (en) * | 2007-09-18 | 2009-03-19 | Cumberland Holly S | Temporary storage sleeve for articles of clothing |
| US10821767B1 (en) | 2019-10-29 | 2020-11-03 | Lo-Res Labs LLC | Binder with expandable spine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1596311A (en) * | 1923-01-15 | 1926-08-17 | Yawman & Erbe Mfg Co | File folder |
| GB232882A (en) * | 1924-12-04 | 1925-04-30 | Reed Graveley & Turner Ltd | Improvements in or relating to files, wrappers and similar containers for letters and other papers |
| US1774215A (en) * | 1927-08-17 | 1930-08-26 | Seaman Paper Company | Display folder |
| US1743305A (en) * | 1928-12-24 | 1930-01-14 | Thomas H Banks | Record folder |
| US2756874A (en) * | 1955-07-20 | 1956-07-31 | Wallace A Erickson & Co | Compartmented bag and package |
| FR1410189A (fr) * | 1964-10-02 | 1965-09-03 | Perfectionnements aux dossiers et articles de papeterie similaires | |
| US3620440A (en) * | 1970-06-15 | 1971-11-16 | Norman J Humphrey | Folder with elastic band |
-
1974
- 1974-08-29 US US05/501,546 patent/US3933294A/en not_active Expired - Lifetime
-
1975
- 1975-08-21 CA CA233,888A patent/CA1032050A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3933294A (en) | 1976-01-20 |
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