JPS50131398A - - Google Patents
Info
- Publication number
- JPS50131398A JPS50131398A JP1226575A JP1226575A JPS50131398A JP S50131398 A JPS50131398 A JP S50131398A JP 1226575 A JP1226575 A JP 1226575A JP 1226575 A JP1226575 A JP 1226575A JP S50131398 A JPS50131398 A JP S50131398A
- 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.)
- Pending
Links
Landscapes
- Emergency Lowering Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US458011A US3880255A (en) | 1972-12-20 | 1974-04-04 | Emergency fire escape mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50131398A true JPS50131398A (cs) | 1975-10-17 |
Family
ID=23818997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1226575A Pending JPS50131398A (cs) | 1974-04-04 | 1975-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50131398A (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4328312Y1 (cs) * | 1966-04-13 | 1968-11-21 |
-
1975
- 1975-01-28 JP JP1226575A patent/JPS50131398A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4328312Y1 (cs) * | 1966-04-13 | 1968-11-21 |