JPS474799U - - Google Patents
Info
- Publication number
- JPS474799U JPS474799U JP589471U JP589471U JPS474799U JP S474799 U JPS474799 U JP S474799U JP 589471 U JP589471 U JP 589471U JP 589471 U JP589471 U JP 589471U JP S474799 U JPS474799 U JP S474799U
- Authority
- JP
- Japan
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
- E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
- E06C1/125—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic with tubular longitudinal members nested within each other
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP589471U JPS474799U (ja) | 1971-02-04 | 1971-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP589471U JPS474799U (ja) | 1971-02-04 | 1971-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS474799U true JPS474799U (ja) | 1972-09-12 |
Family
ID=27847083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP589471U Pending JPS474799U (ja) | 1971-02-04 | 1971-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS474799U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020193538A (ja) * | 2019-05-30 | 2020-12-03 | 特殊梯子製作所有限会社 | 伸縮梯子、伸縮梯子の製造方法、地下作業支援システム |
-
1971
- 1971-02-04 JP JP589471U patent/JPS474799U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020193538A (ja) * | 2019-05-30 | 2020-12-03 | 特殊梯子製作所有限会社 | 伸縮梯子、伸縮梯子の製造方法、地下作業支援システム |