JPH02128800U - - Google Patents
Info
- Publication number
- JPH02128800U JPH02128800U JP3783589U JP3783589U JPH02128800U JP H02128800 U JPH02128800 U JP H02128800U JP 3783589 U JP3783589 U JP 3783589U JP 3783589 U JP3783589 U JP 3783589U JP H02128800 U JPH02128800 U JP H02128800U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- ladder
- assembly
- balance
- hanging
- 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
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims 1
Landscapes
- Ladders (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3783589U JPH02128800U (enExample) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3783589U JPH02128800U (enExample) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128800U true JPH02128800U (enExample) | 1990-10-24 |
Family
ID=31545304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3783589U Pending JPH02128800U (enExample) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128800U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53149461A (en) * | 1977-05-31 | 1978-12-26 | Matsushita Electric Works Ltd | Hanging rope laddar |
| JPS5755871A (en) * | 1980-09-10 | 1982-04-03 | Michizou Yamano | Device for preventing oxidation of chemical substance and increase of microbe by enclosing inert gas at normal temperature |
-
1989
- 1989-03-31 JP JP3783589U patent/JPH02128800U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53149461A (en) * | 1977-05-31 | 1978-12-26 | Matsushita Electric Works Ltd | Hanging rope laddar |
| JPS5755871A (en) * | 1980-09-10 | 1982-04-03 | Michizou Yamano | Device for preventing oxidation of chemical substance and increase of microbe by enclosing inert gas at normal temperature |