JPS5252660Y2 - - Google Patents
Info
- Publication number
- JPS5252660Y2 JPS5252660Y2 JP1688074U JP1688074U JPS5252660Y2 JP S5252660 Y2 JPS5252660 Y2 JP S5252660Y2 JP 1688074 U JP1688074 U JP 1688074U JP 1688074 U JP1688074 U JP 1688074U JP S5252660 Y2 JPS5252660 Y2 JP S5252660Y2
- Authority
- JP
- Japan
- 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
Landscapes
- Sheet Holders (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1688074U JPS5252660Y2 (nl) | 1974-02-13 | 1974-02-13 | |
| DE2505716A DE2505716C3 (de) | 1974-02-13 | 1975-02-12 | Aufreihmechanismus für Aktenordner o.dgl |
| NLAANVRAGE7501654,A NL180817C (nl) | 1974-02-13 | 1975-02-12 | Oprijgmechanisme voor geperforeerde bladen. |
| GB621275A GB1473064A (en) | 1974-02-13 | 1975-02-13 | Loose-leaf binder |
| US05/870,124 US4168920A (en) | 1974-02-13 | 1978-01-17 | Binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1688074U JPS5252660Y2 (nl) | 1974-02-13 | 1974-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50107218U JPS50107218U (nl) | 1975-09-03 |
| JPS5252660Y2 true JPS5252660Y2 (nl) | 1977-11-30 |
Family
ID=28100020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1688074U Expired JPS5252660Y2 (nl) | 1974-02-13 | 1974-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5252660Y2 (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073943C (zh) * | 1994-03-30 | 2001-10-31 | 狮子事务器株式会社 | 管式文件夹的开／合装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5738301Y2 (nl) * | 1977-05-06 | 1982-08-23 |
-
1974
- 1974-02-13 JP JP1688074U patent/JPS5252660Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073943C (zh) * | 1994-03-30 | 2001-10-31 | 狮子事务器株式会社 | 管式文件夹的开／合装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50107218U (nl) | 1975-09-03 |