JPS641103U - - Google Patents
Info
- Publication number
- JPS641103U JPS641103U JP9643387U JP9643387U JPS641103U JP S641103 U JPS641103 U JP S641103U JP 9643387 U JP9643387 U JP 9643387U JP 9643387 U JP9643387 U JP 9643387U JP S641103 U JPS641103 U JP S641103U
- Authority
- JP
- Japan
- Prior art keywords
- chain body
- chain
- detachable
- ladder
- detachable section
- 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
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9643387U JPS641103U (zh) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9643387U JPS641103U (zh) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS641103U true JPS641103U (zh) | 1989-01-06 |
Family
ID=30962173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9643387U Pending JPS641103U (zh) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641103U (zh) |
-
1987
- 1987-06-23 JP JP9643387U patent/JPS641103U/ja active Pending