JPS5521222Y2 - - Google Patents
Info
- Publication number
- JPS5521222Y2 JPS5521222Y2 JP1973077621U JP7762173U JPS5521222Y2 JP S5521222 Y2 JPS5521222 Y2 JP S5521222Y2 JP 1973077621 U JP1973077621 U JP 1973077621U JP 7762173 U JP7762173 U JP 7762173U JP S5521222 Y2 JPS5521222 Y2 JP S5521222Y2
- 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
- Arc-Extinguishing Devices That Are Switches (AREA)
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973077621U JPS5521222Y2 (en, 2012) | 1973-06-30 | 1973-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973077621U JPS5521222Y2 (en, 2012) | 1973-06-30 | 1973-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5025058U JPS5025058U (en, 2012) | 1975-03-22 |
| JPS5521222Y2 true JPS5521222Y2 (en, 2012) | 1980-05-22 |
Family
ID=28252666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973077621U Expired JPS5521222Y2 (en, 2012) | 1973-06-30 | 1973-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5521222Y2 (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53145320A (en) * | 1977-05-25 | 1978-12-18 | Onken Kougiyou Kk | Surfaceetreated sound absorbing material |
| JPS6328500Y2 (en, 2012) * | 1978-08-04 | 1988-08-01 | ||
| JPS58177414U (ja) * | 1982-05-20 | 1983-11-28 | 大建工業株式会社 | 防音内装材 |
-
1973
- 1973-06-30 JP JP1973077621U patent/JPS5521222Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5025058U (en, 2012) | 1975-03-22 |