JPH01157899U - - Google Patents
Info
- Publication number
- JPH01157899U JPH01157899U JP5488988U JP5488988U JPH01157899U JP H01157899 U JPH01157899 U JP H01157899U JP 5488988 U JP5488988 U JP 5488988U JP 5488988 U JP5488988 U JP 5488988U JP H01157899 U JPH01157899 U JP H01157899U
- Authority
- JP
- Japan
- Prior art keywords
- legs
- rope
- casing
- leg
- adjustment mechanism
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5488988U JPH0522639Y2 (https=) | 1988-04-22 | 1988-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5488988U JPH0522639Y2 (https=) | 1988-04-22 | 1988-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01157899U true JPH01157899U (https=) | 1989-10-31 |
| JPH0522639Y2 JPH0522639Y2 (https=) | 1993-06-10 |
Family
ID=31280804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5488988U Expired - Lifetime JPH0522639Y2 (https=) | 1988-04-22 | 1988-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522639Y2 (https=) |
-
1988
- 1988-04-22 JP JP5488988U patent/JPH0522639Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522639Y2 (https=) | 1993-06-10 |