JPS4874025A - - Google Patents
Info
- Publication number
- JPS4874025A JPS4874025A JP47004590A JP459072A JPS4874025A JP S4874025 A JPS4874025 A JP S4874025A JP 47004590 A JP47004590 A JP 47004590A JP 459072 A JP459072 A JP 459072A JP S4874025 A JPS4874025 A JP S4874025A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP459072A JPS565901B2 (https=) | 1972-01-07 | 1972-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP459072A JPS565901B2 (https=) | 1972-01-07 | 1972-01-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4874025A true JPS4874025A (https=) | 1973-10-05 |
| JPS565901B2 JPS565901B2 (https=) | 1981-02-07 |
Family
ID=11588243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP459072A Expired JPS565901B2 (https=) | 1972-01-07 | 1972-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS565901B2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5162697U (https=) * | 1974-11-13 | 1976-05-17 | ||
| JPS6052857U (ja) * | 1983-09-19 | 1985-04-13 | 三和シヤツタ−工業株式会社 | 緩衝装置付防煙スクリ−ン |
| CN110469028A (zh) * | 2019-08-26 | 2019-11-19 | 吴晓华 | 一种天花板 |
-
1972
- 1972-01-07 JP JP459072A patent/JPS565901B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5162697U (https=) * | 1974-11-13 | 1976-05-17 | ||
| JPS6052857U (ja) * | 1983-09-19 | 1985-04-13 | 三和シヤツタ−工業株式会社 | 緩衝装置付防煙スクリ−ン |
| CN110469028A (zh) * | 2019-08-26 | 2019-11-19 | 吴晓华 | 一种天花板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS565901B2 (https=) | 1981-02-07 |