JPS6440693U - - Google Patents
Info
- Publication number
- JPS6440693U JPS6440693U JP13510187U JP13510187U JPS6440693U JP S6440693 U JPS6440693 U JP S6440693U JP 13510187 U JP13510187 U JP 13510187U JP 13510187 U JP13510187 U JP 13510187U JP S6440693 U JPS6440693 U JP S6440693U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- central shaft
- utility
- scope
- registration request
- 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 |
|---|---|---|---|
| JP13510187U JPS6440693U (zh) | 1987-09-03 | 1987-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13510187U JPS6440693U (zh) | 1987-09-03 | 1987-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6440693U true JPS6440693U (zh) | 1989-03-10 |
Family
ID=31394436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13510187U Pending JPS6440693U (zh) | 1987-09-03 | 1987-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440693U (zh) |
-
1987
- 1987-09-03 JP JP13510187U patent/JPS6440693U/ja active Pending