JPS62121973U - - Google Patents
Info
- Publication number
- JPS62121973U JPS62121973U JP15794585U JP15794585U JPS62121973U JP S62121973 U JPS62121973 U JP S62121973U JP 15794585 U JP15794585 U JP 15794585U JP 15794585 U JP15794585 U JP 15794585U JP S62121973 U JPS62121973 U JP S62121973U
- Authority
- JP
- Japan
- Prior art keywords
- ruled lines
- spine
- utility
- scope
- equal intervals
- Prior art date
- 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)
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15794585U JPS62121973U (da) | 1985-10-16 | 1985-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15794585U JPS62121973U (da) | 1985-10-16 | 1985-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62121973U true JPS62121973U (da) | 1987-08-03 |
Family
ID=31080966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15794585U Pending JPS62121973U (da) | 1985-10-16 | 1985-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62121973U (da) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315833B2 (da) * | 1973-08-03 | 1978-05-27 | ||
| JPS5410976U (da) * | 1977-06-25 | 1979-01-24 |
-
1985
- 1985-10-16 JP JP15794585U patent/JPS62121973U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315833B2 (da) * | 1973-08-03 | 1978-05-27 | ||
| JPS5410976U (da) * | 1977-06-25 | 1979-01-24 |