NL45350C - - Google Patents
Info
- Publication number
- NL45350C NL45350C NL45350DA NL45350C NL 45350 C NL45350 C NL 45350C NL 45350D A NL45350D A NL 45350DA NL 45350 C NL45350 C NL 45350C
- 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
- B42F13/28—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 staggered sections
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR818278T | 1936-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL45350C true NL45350C (en:Method) |
Family
ID=9268807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL45350D NL45350C (en:Method) | 1936-05-29 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR818278A (en:Method) |
| NL (1) | NL45350C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1256534A (fr) * | 1959-10-16 | 1961-03-24 | Amegan | Classeur pour feuillets perforés |
-
0
- NL NL45350D patent/NL45350C/xx active
-
1936
- 1936-05-29 FR FR818278D patent/FR818278A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR818278A (fr) | 1937-09-22 |