FR745054A - - Google Patents
Info
- Publication number
- FR745054A FR745054A FR745054DA FR745054A FR 745054 A FR745054 A FR 745054A FR 745054D A FR745054D A FR 745054DA FR 745054 A FR745054 A FR 745054A
- 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 |
|---|---|---|---|
| AT389425X | 1931-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR745054A true FR745054A (de) | 1933-05-01 |
Family
ID=3673297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR745054D Expired FR745054A (de) | 1931-11-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1939895A (de) |
| DE (1) | DE572891C (de) |
| FR (1) | FR745054A (de) |
| GB (1) | GB389425A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2439675A (en) * | 1944-08-21 | 1948-04-13 | Wilson Jones Co | Loose-leaf binder |
| ATE181533T1 (de) * | 1993-09-08 | 1999-07-15 | Asoma Fashion Gmbh | Haltevorrichtung für eine kipphebelringmechanik |
| DE19636704C2 (de) * | 1996-09-10 | 1998-11-26 | Asoma Fashion Gmbh | Kipphebel-Ringmechanik |
| US6364558B1 (en) | 2000-03-31 | 2002-04-02 | World Wide Stationery Mfg. Co., Ltd. | Ring binder having actuating lever with cushion member |
-
0
- FR FR745054D patent/FR745054A/fr not_active Expired
-
1932
- 1932-09-18 DE DEM121075D patent/DE572891C/de not_active Expired
- 1932-10-31 GB GB30529/32A patent/GB389425A/en not_active Expired
- 1932-11-03 US US641085A patent/US1939895A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE572891C (de) | 1933-03-23 |
| US1939895A (en) | 1933-12-19 |
| GB389425A (en) | 1933-03-16 |