JPS6419455U - - Google Patents
Info
- Publication number
- JPS6419455U JPS6419455U JP11230087U JP11230087U JPS6419455U JP S6419455 U JPS6419455 U JP S6419455U JP 11230087 U JP11230087 U JP 11230087U JP 11230087 U JP11230087 U JP 11230087U JP S6419455 U JPS6419455 U JP S6419455U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- rope
- item
- human body
- descent device
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11230087U JPS6419455U (en, 2012) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11230087U JPS6419455U (en, 2012) | 1987-07-22 | 1987-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6419455U true JPS6419455U (en, 2012) | 1989-01-31 |
Family
ID=31351113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11230087U Pending JPS6419455U (en, 2012) | 1987-07-22 | 1987-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6419455U (en, 2012) |
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1987
- 1987-07-22 JP JP11230087U patent/JPS6419455U/ja active Pending