JPS4921998A - - Google Patents
Info
- Publication number
- JPS4921998A JPS4921998A JP6163172A JP6163172A JPS4921998A JP S4921998 A JPS4921998 A JP S4921998A JP 6163172 A JP6163172 A JP 6163172A JP 6163172 A JP6163172 A JP 6163172A JP S4921998 A JPS4921998 A JP S4921998A
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6163172A JPS4921998A (en]) | 1972-06-20 | 1972-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6163172A JPS4921998A (en]) | 1972-06-20 | 1972-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4921998A true JPS4921998A (en]) | 1974-02-26 |
Family
ID=13176719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6163172A Pending JPS4921998A (en]) | 1972-06-20 | 1972-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4921998A (en]) |
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1972
- 1972-06-20 JP JP6163172A patent/JPS4921998A/ja active Pending