JPS4728044U - - Google Patents
Info
- Publication number
- JPS4728044U JPS4728044U JP2995271U JP2995271U JPS4728044U JP S4728044 U JPS4728044 U JP S4728044U JP 2995271 U JP2995271 U JP 2995271U JP 2995271 U JP2995271 U JP 2995271U JP S4728044 U JPS4728044 U JP S4728044U
- 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 |
|---|---|---|---|
| JP2995271U JPS5142415Y2 (https=) | 1971-04-16 | 1971-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2995271U JPS5142415Y2 (https=) | 1971-04-16 | 1971-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4728044U true JPS4728044U (https=) | 1972-11-30 |
| JPS5142415Y2 JPS5142415Y2 (https=) | 1976-10-15 |
Family
ID=27891808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2995271U Expired JPS5142415Y2 (https=) | 1971-04-16 | 1971-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5142415Y2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146839U (https=) * | 1974-05-20 | 1975-12-05 | ||
| JPS6354396U (https=) * | 1986-09-30 | 1988-04-12 |
-
1971
- 1971-04-16 JP JP2995271U patent/JPS5142415Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50146839U (https=) * | 1974-05-20 | 1975-12-05 | ||
| JPS6354396U (https=) * | 1986-09-30 | 1988-04-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5142415Y2 (https=) | 1976-10-15 |