FR672237A - Improvements to removable sheet binders - Google Patents
Improvements to removable sheet bindersInfo
- Publication number
- FR672237A FR672237A FR672237DA FR672237A FR 672237 A FR672237 A FR 672237A FR 672237D A FR672237D A FR 672237DA FR 672237 A FR672237 A FR 672237A
- Authority
- FR
- France
- Prior art keywords
- removable sheet
- sheet binders
- binders
- removable
- sheet
- 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
- B42F13/04—Filing appliances with means for engaging perforations or slots with flexible or resilient means with cords, coils, or chains
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR672237T | 1929-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR672237A true FR672237A (en) | 1929-12-24 |
Family
ID=9017392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR672237D Expired FR672237A (en) | 1929-03-28 | 1929-03-28 | Improvements to removable sheet binders |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR672237A (en) |
-
1929
- 1929-03-28 FR FR672237D patent/FR672237A/en not_active Expired
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