JPS509091B2 - - Google Patents
Info
- Publication number
- JPS509091B2 JPS509091B2 JP47014231A JP1423172A JPS509091B2 JP S509091 B2 JPS509091 B2 JP S509091B2 JP 47014231 A JP47014231 A JP 47014231A JP 1423172 A JP1423172 A JP 1423172A JP S509091 B2 JPS509091 B2 JP S509091B2
- 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
- Dc Machiner (AREA)
- Ventilation (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47014231A JPS509091B2 (ja) | 1972-02-09 | 1972-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47014231A JPS509091B2 (ja) | 1972-02-09 | 1972-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4883652A JPS4883652A (ja) | 1973-11-07 |
| JPS509091B2 true JPS509091B2 (ja) | 1975-04-10 |
Family
ID=11855283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47014231A Expired JPS509091B2 (ja) | 1972-02-09 | 1972-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS509091B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076657B2 (ja) * | 1988-08-03 | 1995-01-30 | 松下電器産業株式会社 | 排煙装置 |
-
1972
- 1972-02-09 JP JP47014231A patent/JPS509091B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4883652A (ja) | 1973-11-07 |