JPS50112122A - - Google Patents
Info
- Publication number
- JPS50112122A JPS50112122A JP1676174A JP1676174A JPS50112122A JP S50112122 A JPS50112122 A JP S50112122A JP 1676174 A JP1676174 A JP 1676174A JP 1676174 A JP1676174 A JP 1676174A JP S50112122 A JPS50112122 A JP S50112122A
- 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.)
- Pending
Links
Landscapes
- Sheet Holders (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1676174A JPS50112122A (zh) | 1974-02-13 | 1974-02-13 | |
NLAANVRAGE7501654,A NL180817C (nl) | 1974-02-13 | 1975-02-12 | Oprijgmechanisme voor geperforeerde bladen. |
DE2505716A DE2505716C3 (de) | 1974-02-13 | 1975-02-12 | Aufreihmechanismus für Aktenordner o.dgl |
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 |
---|---|---|---|
JP1676174A JPS50112122A (zh) | 1974-02-13 | 1974-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50112122A true JPS50112122A (zh) | 1975-09-03 |
Family
ID=11925204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1676174A Pending JPS50112122A (zh) | 1974-02-13 | 1974-02-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50112122A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53147922U (zh) * | 1977-04-25 | 1978-11-21 | ||
JPS61170580U (zh) * | 1985-04-15 | 1986-10-22 | ||
JPH049789U (zh) * | 1990-05-17 | 1992-01-28 |
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1974
- 1974-02-13 JP JP1676174A patent/JPS50112122A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53147922U (zh) * | 1977-04-25 | 1978-11-21 | ||
JPS61170580U (zh) * | 1985-04-15 | 1986-10-22 | ||
JPH049789U (zh) * | 1990-05-17 | 1992-01-28 |