JPS4952633U - - Google Patents
Info
- Publication number
- JPS4952633U JPS4952633U JP9445972U JP9445972U JPS4952633U JP S4952633 U JPS4952633 U JP S4952633U JP 9445972 U JP9445972 U JP 9445972U JP 9445972 U JP9445972 U JP 9445972U JP S4952633 U JPS4952633 U JP S4952633U
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9445972U JPS4952633U (en, 2012) | 1972-08-10 | 1972-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9445972U JPS4952633U (en, 2012) | 1972-08-10 | 1972-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4952633U true JPS4952633U (en, 2012) | 1974-05-09 |
Family
ID=28288711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9445972U Pending JPS4952633U (en, 2012) | 1972-08-10 | 1972-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4952633U (en, 2012) |
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1972
- 1972-08-10 JP JP9445972U patent/JPS4952633U/ja active Pending