JPS61124567U - - Google Patents
Info
- Publication number
- JPS61124567U JPS61124567U JP863085U JP863085U JPS61124567U JP S61124567 U JPS61124567 U JP S61124567U JP 863085 U JP863085 U JP 863085U JP 863085 U JP863085 U JP 863085U JP S61124567 U JPS61124567 U JP S61124567U
- Authority
- JP
- Japan
- Prior art keywords
- length
- extended
- longitudinal
- force
- retracted
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Aerials With Secondary Devices (AREA)
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP863085U JPH0319575Y2 (https=) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP863085U JPH0319575Y2 (https=) | 1985-01-24 | 1985-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61124567U true JPS61124567U (https=) | 1986-08-05 |
| JPH0319575Y2 JPH0319575Y2 (https=) | 1991-04-25 |
Family
ID=30488097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP863085U Expired JPH0319575Y2 (https=) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319575Y2 (https=) |
-
1985
- 1985-01-24 JP JP863085U patent/JPH0319575Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319575Y2 (https=) | 1991-04-25 |