JPS494737U - - Google Patents
Info
- Publication number
- JPS494737U JPS494737U JP4520972U JP4520972U JPS494737U JP S494737 U JPS494737 U JP S494737U JP 4520972 U JP4520972 U JP 4520972U JP 4520972 U JP4520972 U JP 4520972U JP S494737 U JPS494737 U JP S494737U
- 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 |
|---|---|---|---|
| JP4520972U JPS494737U (enExample) | 1972-04-17 | 1972-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4520972U JPS494737U (enExample) | 1972-04-17 | 1972-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS494737U true JPS494737U (enExample) | 1974-01-15 |
Family
ID=27920467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4520972U Pending JPS494737U (enExample) | 1972-04-17 | 1972-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS494737U (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569565U (enExample) * | 1978-11-02 | 1980-05-13 | ||
| JPS55108164U (enExample) * | 1979-01-23 | 1980-07-29 | ||
| JPS5632774U (enExample) * | 1979-08-21 | 1981-03-31 |
-
1972
- 1972-04-17 JP JP4520972U patent/JPS494737U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569565U (enExample) * | 1978-11-02 | 1980-05-13 | ||
| JPS55108164U (enExample) * | 1979-01-23 | 1980-07-29 | ||
| JPS5632774U (enExample) * | 1979-08-21 | 1981-03-31 |