FR657180A - Improvements to loose-leaf registers - Google Patents
Improvements to loose-leaf registersInfo
- Publication number
- FR657180A FR657180A FR657180DA FR657180A FR 657180 A FR657180 A FR 657180A FR 657180D A FR657180D A FR 657180DA FR 657180 A FR657180 A FR 657180A
- Authority
- FR
- France
- Prior art keywords
- registers
- loose
- leaf
- leaf registers
- 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 |
---|---|---|---|
FR657180T | 1928-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR657180A true FR657180A (en) | 1929-05-17 |
Family
ID=9008255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR657180D Expired FR657180A (en) | 1928-07-09 | 1928-07-09 | Improvements to loose-leaf registers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR657180A (en) |
-
1928
- 1928-07-09 FR FR657180D patent/FR657180A/en not_active Expired
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