JPS6197496U - - Google Patents
Info
- Publication number
- JPS6197496U JPS6197496U JP18229284U JP18229284U JPS6197496U JP S6197496 U JPS6197496 U JP S6197496U JP 18229284 U JP18229284 U JP 18229284U JP 18229284 U JP18229284 U JP 18229284U JP S6197496 U JPS6197496 U JP S6197496U
- Authority
- JP
- Japan
- Prior art keywords
- end side
- support frame
- closing plate
- opening
- break opening
- 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
- 230000000284 resting effect Effects 0.000 description 5
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18229284U JPH0230557Y2 (es) | 1984-12-03 | 1984-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18229284U JPH0230557Y2 (es) | 1984-12-03 | 1984-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6197496U true JPS6197496U (es) | 1986-06-23 |
| JPH0230557Y2 JPH0230557Y2 (es) | 1990-08-16 |
Family
ID=30739829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18229284U Expired JPH0230557Y2 (es) | 1984-12-03 | 1984-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230557Y2 (es) |
-
1984
- 1984-12-03 JP JP18229284U patent/JPH0230557Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230557Y2 (es) | 1990-08-16 |