JPS5297131U - - Google Patents
Info
- Publication number
- JPS5297131U JPS5297131U JP360776U JP360776U JPS5297131U JP S5297131 U JPS5297131 U JP S5297131U JP 360776 U JP360776 U JP 360776U JP 360776 U JP360776 U JP 360776U JP S5297131 U JPS5297131 U JP S5297131U
- 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.)
- Granted
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976003607U JPS5518229Y2 (no) | 1976-01-17 | 1976-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976003607U JPS5518229Y2 (no) | 1976-01-17 | 1976-01-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5297131U true JPS5297131U (no) | 1977-07-21 |
| JPS5518229Y2 JPS5518229Y2 (no) | 1980-04-26 |
Family
ID=28464270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976003607U Expired JPS5518229Y2 (no) | 1976-01-17 | 1976-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5518229Y2 (no) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS454265Y1 (no) * | 1967-07-13 | 1970-02-27 | ||
| JPS4881941U (no) * | 1971-12-30 | 1973-10-06 |
-
1976
- 1976-01-17 JP JP1976003607U patent/JPS5518229Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS454265Y1 (no) * | 1967-07-13 | 1970-02-27 | ||
| JPS4881941U (no) * | 1971-12-30 | 1973-10-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5518229Y2 (no) | 1980-04-26 |