JPS502437U - - Google Patents
Info
- Publication number
- JPS502437U JPS502437U JP5500873U JP5500873U JPS502437U JP S502437 U JPS502437 U JP S502437U JP 5500873 U JP5500873 U JP 5500873U JP 5500873 U JP5500873 U JP 5500873U JP S502437 U JPS502437 U JP S502437U
- 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 |
|---|---|---|---|
| JP5500873U JPS502437U (ja) | 1973-05-12 | 1973-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5500873U JPS502437U (ja) | 1973-05-12 | 1973-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502437U true JPS502437U (ja) | 1975-01-11 |
Family
ID=28206587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5500873U Pending JPS502437U (ja) | 1973-05-12 | 1973-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502437U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52130833U (ja) * | 1976-03-31 | 1977-10-05 |
-
1973
- 1973-05-12 JP JP5500873U patent/JPS502437U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52130833U (ja) * | 1976-03-31 | 1977-10-05 |