JPS5217273Y2 - - Google Patents
Info
- Publication number
- JPS5217273Y2 JPS5217273Y2 JP88173U JP88173U JPS5217273Y2 JP S5217273 Y2 JPS5217273 Y2 JP S5217273Y2 JP 88173 U JP88173 U JP 88173U JP 88173 U JP88173 U JP 88173U JP S5217273 Y2 JPS5217273 Y2 JP S5217273Y2
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP88173U JPS5217273Y2 (en]) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP88173U JPS5217273Y2 (en]) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49104182U JPS49104182U (en]) | 1974-09-06 |
| JPS5217273Y2 true JPS5217273Y2 (en]) | 1977-04-19 |
Family
ID=34804319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP88173U Expired JPS5217273Y2 (en]) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5217273Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0617200Y2 (ja) * | 1986-05-19 | 1994-05-02 | 日東紡績株式会社 | 吸音筒 |
| JPH0628266Y2 (ja) * | 1989-12-25 | 1994-08-03 | 株式会社ユニックス | 吸音体 |
| JP5022051B2 (ja) * | 2007-01-31 | 2012-09-12 | 株式会社日立産機システム | 機械の低騒音パッケージ |
-
1972
- 1972-12-28 JP JP88173U patent/JPS5217273Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49104182U (en]) | 1974-09-06 |