FR450832A - Classeur universel de lettres perfectionné - Google Patents
Classeur universel de lettres perfectionnéInfo
- Publication number
- FR450832A FR450832A FR450832DA FR450832A FR 450832 A FR450832 A FR 450832A FR 450832D A FR450832D A FR 450832DA FR 450832 A FR450832 A FR 450832A
- Authority
- FR
- France
- Prior art keywords
- binder
- advanced
- letter
- universal
- universal letter
- 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
- 239000011230 binding agent Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F21/00—Indexing means; Indexing tabs or protectors therefor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR450832T | 1912-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR450832A true FR450832A (fr) | 1913-04-04 |
Family
ID=1491220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR450832D Expired FR450832A (fr) | 1912-10-05 | 1912-10-05 | Classeur universel de lettres perfectionné |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR450832A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3995389A (en) * | 1975-06-06 | 1976-12-07 | Mathis Tracy L | Reference index system |
| US5624138A (en) * | 1993-12-16 | 1997-04-29 | Park; Sae J. | Dictionary provided with letter indexes |
-
1912
- 1912-10-05 FR FR450832D patent/FR450832A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3995389A (en) * | 1975-06-06 | 1976-12-07 | Mathis Tracy L | Reference index system |
| US5624138A (en) * | 1993-12-16 | 1997-04-29 | Park; Sae J. | Dictionary provided with letter indexes |
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