JPS50140539U - - Google Patents
Info
- Publication number
- JPS50140539U JPS50140539U JP5064174U JP5064174U JPS50140539U JP S50140539 U JPS50140539 U JP S50140539U JP 5064174 U JP5064174 U JP 5064174U JP 5064174 U JP5064174 U JP 5064174U JP S50140539 U JPS50140539 U JP S50140539U
- 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 |
|---|---|---|---|
| JP5064174U JPS50140539U (en:Method) | 1974-05-07 | 1974-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5064174U JPS50140539U (en:Method) | 1974-05-07 | 1974-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50140539U true JPS50140539U (en:Method) | 1975-11-19 |
Family
ID=28194439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5064174U Pending JPS50140539U (en:Method) | 1974-05-07 | 1974-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50140539U (en:Method) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS486594U (en:Method) * | 1971-06-05 | 1973-01-25 |
-
1974
- 1974-05-07 JP JP5064174U patent/JPS50140539U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS486594U (en:Method) * | 1971-06-05 | 1973-01-25 |