FR598170A - - Google Patents
Info
- Publication number
- FR598170A FR598170A FR598170DA FR598170A FR 598170 A FR598170 A FR 598170A FR 598170D A FR598170D A FR 598170DA FR 598170 A FR598170 A FR 598170A
- Authority
- FR
- France
- 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
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
- B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
- B42F13/26—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed and locked when so engaged, e.g. snap-action
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US718340A US1531204A (en) | 1924-06-06 | 1924-06-06 | Loose-leaf binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR598170A true FR598170A (xx) | 1925-12-08 |
Family
ID=24885737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR598170D Expired FR598170A (xx) | 1924-06-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1531204A (xx) |
| DE (1) | DE435401C (xx) |
| FR (1) | FR598170A (xx) |
| GB (1) | GB235160A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2451324A (en) * | 1945-10-16 | 1948-10-12 | Charles H Dunton | Shield for transformers |
| WO1982000798A1 (en) * | 1980-08-29 | 1982-03-18 | M Glennan | Loose-leaf binder |
| DE4424431C1 (de) * | 1994-07-12 | 1995-10-12 | Carl Maria Best | Ordner zur Aufnahme gelochter Blätter |
-
0
- FR FR598170D patent/FR598170A/fr not_active Expired
-
1924
- 1924-06-06 US US718340A patent/US1531204A/en not_active Expired - Lifetime
-
1925
- 1925-04-30 GB GB11305/25A patent/GB235160A/en not_active Expired
- 1925-05-06 DE DEK94097D patent/DE435401C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB235160A (en) | 1926-05-20 |
| DE435401C (de) | 1926-10-12 |
| US1531204A (en) | 1925-03-24 |