JPS61139247U - - Google Patents
Info
- Publication number
- JPS61139247U JPS61139247U JP2044785U JP2044785U JPS61139247U JP S61139247 U JPS61139247 U JP S61139247U JP 2044785 U JP2044785 U JP 2044785U JP 2044785 U JP2044785 U JP 2044785U JP S61139247 U JPS61139247 U JP S61139247U
- Authority
- JP
- Japan
- Prior art keywords
- hoisting
- folding ladder
- bearing pedestal
- rotating
- evacuation
- Prior art date
- 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)
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2044785U JPS61139247U (enExample) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2044785U JPS61139247U (enExample) | 1985-02-18 | 1985-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61139247U true JPS61139247U (enExample) | 1986-08-29 |
Family
ID=30510941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2044785U Pending JPS61139247U (enExample) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61139247U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6419800U (enExample) * | 1987-07-27 | 1989-01-31 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5680266A (en) * | 1979-11-30 | 1981-07-01 | Matsushita Electric Works Ltd | Slow lowering device |
-
1985
- 1985-02-18 JP JP2044785U patent/JPS61139247U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5680266A (en) * | 1979-11-30 | 1981-07-01 | Matsushita Electric Works Ltd | Slow lowering device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6419800U (enExample) * | 1987-07-27 | 1989-01-31 |