JPS534901Y2 - - Google Patents
Info
- Publication number
- JPS534901Y2 JPS534901Y2 JP8693272U JP8693272U JPS534901Y2 JP S534901 Y2 JPS534901 Y2 JP S534901Y2 JP 8693272 U JP8693272 U JP 8693272U JP 8693272 U JP8693272 U JP 8693272U JP S534901 Y2 JPS534901 Y2 JP S534901Y2
- 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.)
- Expired
Links
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8693272U JPS534901Y2 (https=) | 1972-07-25 | 1972-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8693272U JPS534901Y2 (https=) | 1972-07-25 | 1972-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4945832U JPS4945832U (https=) | 1974-04-22 |
| JPS534901Y2 true JPS534901Y2 (https=) | 1978-02-07 |
Family
ID=27998119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8693272U Expired JPS534901Y2 (https=) | 1972-07-25 | 1972-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS534901Y2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102279U (https=) * | 1975-02-14 | 1976-08-17 | ||
| JPS5645033Y2 (https=) * | 1976-08-26 | 1981-10-21 | ||
| JPS5515610Y2 (https=) * | 1976-11-25 | 1980-04-11 | ||
| JP7227021B2 (ja) * | 2019-02-05 | 2023-02-21 | 東日本旅客鉄道株式会社 | 吸音構造 |
-
1972
- 1972-07-25 JP JP8693272U patent/JPS534901Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4945832U (https=) | 1974-04-22 |