JPS63191092U - - Google Patents
Info
- Publication number
- JPS63191092U JPS63191092U JP7845587U JP7845587U JPS63191092U JP S63191092 U JPS63191092 U JP S63191092U JP 7845587 U JP7845587 U JP 7845587U JP 7845587 U JP7845587 U JP 7845587U JP S63191092 U JPS63191092 U JP S63191092U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- utility
- model registration
- center
- fulcrums
- 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
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7845587U JPS63191092U (en, 2012) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7845587U JPS63191092U (en, 2012) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63191092U true JPS63191092U (en, 2012) | 1988-12-08 |
Family
ID=30927416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7845587U Pending JPS63191092U (en, 2012) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63191092U (en, 2012) |
-
1987
- 1987-05-25 JP JP7845587U patent/JPS63191092U/ja active Pending