JPS5540524Y2 - - Google Patents
Info
- Publication number
- JPS5540524Y2 JPS5540524Y2 JP1976075021U JP7502176U JPS5540524Y2 JP S5540524 Y2 JPS5540524 Y2 JP S5540524Y2 JP 1976075021 U JP1976075021 U JP 1976075021U JP 7502176 U JP7502176 U JP 7502176U JP S5540524 Y2 JPS5540524 Y2 JP S5540524Y2
- 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
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976075021U JPS5540524Y2 (en:Method) | 1976-06-11 | 1976-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976075021U JPS5540524Y2 (en:Method) | 1976-06-11 | 1976-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52166354U JPS52166354U (en:Method) | 1977-12-16 |
| JPS5540524Y2 true JPS5540524Y2 (en:Method) | 1980-09-22 |
Family
ID=28548717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976075021U Expired JPS5540524Y2 (en:Method) | 1976-06-11 | 1976-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5540524Y2 (en:Method) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144163U (en:Method) * | 1974-09-28 | 1976-04-01 | ||
| JPS5144257U (en:Method) * | 1974-09-30 | 1976-04-01 |
-
1976
- 1976-06-11 JP JP1976075021U patent/JPS5540524Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52166354U (en:Method) | 1977-12-16 |