JPS4993532U - - Google Patents
Info
- Publication number
- JPS4993532U JPS4993532U JP13706072U JP13706072U JPS4993532U JP S4993532 U JPS4993532 U JP S4993532U JP 13706072 U JP13706072 U JP 13706072U JP 13706072 U JP13706072 U JP 13706072U JP S4993532 U JPS4993532 U JP S4993532U
- 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.)
- Granted
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
-
- 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
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/381—Ladders with rungs or treads attached only to one rigid longitudinal member
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13706072U JPS5134781Y2 (da) | 1972-11-30 | 1972-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13706072U JPS5134781Y2 (da) | 1972-11-30 | 1972-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4993532U true JPS4993532U (da) | 1974-08-13 |
| JPS5134781Y2 JPS5134781Y2 (da) | 1976-08-27 |
Family
ID=28408590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13706072U Expired JPS5134781Y2 (da) | 1972-11-30 | 1972-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5134781Y2 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604375A (zh) * | 2015-12-24 | 2016-05-25 | 广东迪生电力钢构器材有限公司 | 一种安全检修的田字型终端塔 |
-
1972
- 1972-11-30 JP JP13706072U patent/JPS5134781Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5134781Y2 (da) | 1976-08-27 |