GB293823A - - Google Patents
Info
- Publication number
- GB293823A GB293823A GB4715/28A GB471528A GB293823A GB 293823 A GB293823 A GB 293823A GB 4715/28 A GB4715/28 A GB 4715/28A GB 471528 A GB471528 A GB 471528A GB 293823 A GB293823 A GB 293823A
- Authority
- GB
- United Kingdom
- 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
- B42F13/42—Content transfer devices; Converting into permanent binders
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE293823T | 1927-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB293823A true GB293823A (en) | 1928-09-06 |
Family
ID=31894063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4715/28A Expired GB293823A (en) | 1927-07-13 | 1928-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB293823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2668541A (en) * | 1952-07-02 | 1954-02-09 | Anglin Richard | Loose-leaf binder |
-
1928
- 1928-02-15 GB GB4715/28A patent/GB293823A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2668541A (en) * | 1952-07-02 | 1954-02-09 | Anglin Richard | Loose-leaf binder |