JPS5038980B1 - - Google Patents
Info
- Publication number
- JPS5038980B1 JPS5038980B1 JP46006558A JP655871A JPS5038980B1 JP S5038980 B1 JPS5038980 B1 JP S5038980B1 JP 46006558 A JP46006558 A JP 46006558A JP 655871 A JP655871 A JP 655871A JP S5038980 B1 JPS5038980 B1 JP S5038980B1
- 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
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
- B42F13/26—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 and locked when so engaged, e.g. snap-action
Landscapes
- Sheet Holders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1235270A | 1970-02-18 | 1970-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5038980B1 true JPS5038980B1 (enrdf_load_stackoverflow) | 1975-12-13 |
Family
ID=21754559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46006558A Pending JPS5038980B1 (enrdf_load_stackoverflow) | 1970-02-18 | 1971-02-16 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5038980B1 (enrdf_load_stackoverflow) |
CA (1) | CA928182A (enrdf_load_stackoverflow) |
DE (1) | DE2107397A1 (enrdf_load_stackoverflow) |
GB (1) | GB1302996A (enrdf_load_stackoverflow) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS413614Y1 (enrdf_load_stackoverflow) * | 1964-07-03 | 1966-02-26 |
-
1971
- 1971-02-09 CA CA104908A patent/CA928182A/en not_active Expired
- 1971-02-16 JP JP46006558A patent/JPS5038980B1/ja active Pending
- 1971-02-16 DE DE19712107397 patent/DE2107397A1/de not_active Ceased
- 1971-04-19 GB GB2117871A patent/GB1302996A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS413614Y1 (enrdf_load_stackoverflow) * | 1964-07-03 | 1966-02-26 |
Also Published As
Publication number | Publication date |
---|---|
DE2107397A1 (de) | 1971-08-26 |
GB1302996A (enrdf_load_stackoverflow) | 1973-01-10 |
CA928182A (en) | 1973-06-12 |