JPS62159555U - - Google Patents
Info
- Publication number
- JPS62159555U JPS62159555U JP4565686U JP4565686U JPS62159555U JP S62159555 U JPS62159555 U JP S62159555U JP 4565686 U JP4565686 U JP 4565686U JP 4565686 U JP4565686 U JP 4565686U JP S62159555 U JPS62159555 U JP S62159555U
- Authority
- JP
- Japan
- Prior art keywords
- footrest
- utility
- scope
- entire length
- registration request
- 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
Landscapes
- Ladders (AREA)
Description
第1図は本考案の足掛具の平面図、第2図はそ
の表面の拡大図、第3図は従来の足掛具の平面図
である。
10…足掛具、15…表面、16…微細な凹凸
。
FIG. 1 is a plan view of the footrest of the present invention, FIG. 2 is an enlarged view of its surface, and FIG. 3 is a plan view of a conventional footrest. 10... Footrest, 15... Surface, 16... Minute unevenness.
Claims (1)
を設けたことを特徴とするマンホール用足掛具。 A footrest for a manhole characterized by having minute protrusions on the surface of the member along the entire length.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986045656U JPH052685Y2 (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986045656U JPH052685Y2 (en) | 1986-03-28 | 1986-03-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62159555U true JPS62159555U (en) | 1987-10-09 |
JPH052685Y2 JPH052685Y2 (en) | 1993-01-22 |
Family
ID=30864592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986045656U Expired - Lifetime JPH052685Y2 (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH052685Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51150661U (en) * | 1975-05-28 | 1976-12-02 | ||
JPS5910205U (en) * | 1982-07-12 | 1984-01-23 | 株式会社鈴木鉄工所 | Sheet-shaped material packaging equipment |
-
1986
- 1986-03-28 JP JP1986045656U patent/JPH052685Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51150661U (en) * | 1975-05-28 | 1976-12-02 | ||
JPS5910205U (en) * | 1982-07-12 | 1984-01-23 | 株式会社鈴木鉄工所 | Sheet-shaped material packaging equipment |
Also Published As
Publication number | Publication date |
---|---|
JPH052685Y2 (en) | 1993-01-22 |