JPS63192091U - - Google Patents
Info
- Publication number
- JPS63192091U JPS63192091U JP8464387U JP8464387U JPS63192091U JP S63192091 U JPS63192091 U JP S63192091U JP 8464387 U JP8464387 U JP 8464387U JP 8464387 U JP8464387 U JP 8464387U JP S63192091 U JPS63192091 U JP S63192091U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- household
- utility
- combination
- scope
- 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)
- Calculators And Similar Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8464387U JPS63192091U (nl) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8464387U JPS63192091U (nl) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63192091U true JPS63192091U (nl) | 1988-12-12 |
Family
ID=30939331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8464387U Pending JPS63192091U (nl) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63192091U (nl) |
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1987
- 1987-05-29 JP JP8464387U patent/JPS63192091U/ja active Pending