JPS50143657U - - Google Patents
Info
- Publication number
- JPS50143657U JPS50143657U JP5469974U JP5469974U JPS50143657U JP S50143657 U JPS50143657 U JP S50143657U JP 5469974 U JP5469974 U JP 5469974U JP 5469974 U JP5469974 U JP 5469974U JP S50143657 U JPS50143657 U JP S50143657U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5469974U JPS50143657U (enExample) | 1974-05-14 | 1974-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5469974U JPS50143657U (enExample) | 1974-05-14 | 1974-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50143657U true JPS50143657U (enExample) | 1975-11-27 |
Family
ID=28205710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5469974U Pending JPS50143657U (enExample) | 1974-05-14 | 1974-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50143657U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422000A (zh) * | 2019-07-25 | 2019-11-08 | 广小芳 | 一种擦拭效果好的手持式电动教学用具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4424028Y1 (enExample) * | 1966-02-16 | 1969-10-11 | ||
| JPS4818270U (enExample) * | 1971-07-15 | 1973-03-01 |
-
1974
- 1974-05-14 JP JP5469974U patent/JPS50143657U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4424028Y1 (enExample) * | 1966-02-16 | 1969-10-11 | ||
| JPS4818270U (enExample) * | 1971-07-15 | 1973-03-01 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422000A (zh) * | 2019-07-25 | 2019-11-08 | 广小芳 | 一种擦拭效果好的手持式电动教学用具 |
| CN110422000B (zh) * | 2019-07-25 | 2021-08-13 | 杨陈澄 | 一种擦拭效果好的手持式电动教学用具 |