JPS4933939U - - Google Patents
Info
- Publication number
- JPS4933939U JPS4933939U JP7553672U JP7553672U JPS4933939U JP S4933939 U JPS4933939 U JP S4933939U JP 7553672 U JP7553672 U JP 7553672U JP 7553672 U JP7553672 U JP 7553672U JP S4933939 U JPS4933939 U JP S4933939U
- 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 |
|---|---|---|---|
| JP7553672U JPS4933939U (en, 2012) | 1972-06-28 | 1972-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7553672U JPS4933939U (en, 2012) | 1972-06-28 | 1972-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4933939U true JPS4933939U (en, 2012) | 1974-03-25 |
Family
ID=27977321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7553672U Pending JPS4933939U (en, 2012) | 1972-06-28 | 1972-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4933939U (en, 2012) |
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1972
- 1972-06-28 JP JP7553672U patent/JPS4933939U/ja active Pending