NL273323A - - Google Patents
Info
- Publication number
- NL273323A NL273323A NL273323DA NL273323A NL 273323 A NL273323 A NL 273323A NL 273323D A NL273323D A NL 273323DA NL 273323 A NL273323 A NL 273323A
- Authority
- NL
- Netherlands
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
- B42F13/24—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 wherein one section is in the form of fixed rods
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR886757A FR1313528A (en) | 1962-02-02 | 1962-02-02 | Binding mechanism for letter binder |
Publications (1)
Publication Number | Publication Date |
---|---|
NL273323A true NL273323A (en) |
Family
ID=8771826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL273323D NL273323A (en) | 1962-02-02 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1313528A (en) |
NL (1) | NL273323A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101037069A (en) * | 2006-03-15 | 2007-09-19 | 国际文具制造厂有限公司 | Ring-type attachment device |
-
0
- NL NL273323D patent/NL273323A/xx unknown
-
1962
- 1962-02-02 FR FR886757A patent/FR1313528A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1313528A (en) | 1962-12-28 |