JPS6446400U - - Google Patents
Info
- Publication number
- JPS6446400U JPS6446400U JP14286787U JP14286787U JPS6446400U JP S6446400 U JPS6446400 U JP S6446400U JP 14286787 U JP14286787 U JP 14286787U JP 14286787 U JP14286787 U JP 14286787U JP S6446400 U JPS6446400 U JP S6446400U
- Authority
- JP
- Japan
- Prior art keywords
- stairs
- ladder
- stepladders
- ladders
- slope
- 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
Landscapes
- Ladders (AREA)
Description
第１図は本考案の脚立の斜視図、第２図は収納
時の側面図、第３図は、はしごにした側面図。 １……階段、２……留め金具、３……連結金具
、４……ゴム足。
時の側面図、第３図は、はしごにした側面図。 １……階段、２……留め金具、３……連結金具
、４……ゴム足。
Claims (1)
- はしご、脚立の階段の奥行きを広げて足元を楽
にし、はしごの傾斜度に関係なく常に水平で安定
性のあるはしご、脚立の階段。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14286787U JPS6446400U (ja) | 1987-09-17 | 1987-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14286787U JPS6446400U (ja) | 1987-09-17 | 1987-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6446400U true JPS6446400U (ja) | 1989-03-22 |
Family
ID=31409179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14286787U Pending JPS6446400U (ja) | 1987-09-17 | 1987-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6446400U (ja) |
-
1987
- 1987-09-17 JP JP14286787U patent/JPS6446400U/ja active Pending