BE622397A - - Google Patents
Info
- Publication number
- BE622397A BE622397A BE622397DA BE622397A BE 622397 A BE622397 A BE 622397A BE 622397D A BE622397D A BE 622397DA BE 622397 A BE622397 A BE 622397A
- Authority
- BE
- Belgium
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 |
|---|---|---|---|
| CH1087762A CH409860A (de) | 1962-09-12 | 1962-09-12 | Ringmechanik |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE622397A true BE622397A (US06168776-20010102-C00041.png) |
Family
ID=4367770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE622397D BE622397A (US06168776-20010102-C00041.png) | 1962-09-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE622397A (US06168776-20010102-C00041.png) |
| CH (1) | CH409860A (US06168776-20010102-C00041.png) |
| NL (2) | NL282723A (US06168776-20010102-C00041.png) |
-
0
- NL NL122174D patent/NL122174C/xx active
- BE BE622397D patent/BE622397A/xx unknown
- NL NL282723D patent/NL282723A/xx unknown
-
1962
- 1962-09-12 CH CH1087762A patent/CH409860A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL282723A (US06168776-20010102-C00041.png) | |
| NL122174C (US06168776-20010102-C00041.png) | |
| CH409860A (de) | 1966-03-31 |
