JPS5212990B2 - - Google Patents
Info
- Publication number
- JPS5212990B2 JPS5212990B2 JP8213972A JP8213972A JPS5212990B2 JP S5212990 B2 JPS5212990 B2 JP S5212990B2 JP 8213972 A JP8213972 A JP 8213972A JP 8213972 A JP8213972 A JP 8213972A JP S5212990 B2 JPS5212990 B2 JP S5212990B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8213972A JPS5212990B2 (en:Method) | 1972-08-18 | 1972-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8213972A JPS5212990B2 (en:Method) | 1972-08-18 | 1972-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4937394A JPS4937394A (en:Method) | 1974-04-06 |
| JPS5212990B2 true JPS5212990B2 (en:Method) | 1977-04-11 |
Family
ID=13766075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8213972A Expired JPS5212990B2 (en:Method) | 1972-08-18 | 1972-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5212990B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5785779A (en) * | 1980-11-12 | 1982-05-28 | Hitachi Ltd | Preventive circuit for free-run of elevator |
-
1972
- 1972-08-18 JP JP8213972A patent/JPS5212990B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5785779A (en) * | 1980-11-12 | 1982-05-28 | Hitachi Ltd | Preventive circuit for free-run of elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4937394A (en:Method) | 1974-04-06 |