JPS5616658U - - Google Patents
Info
- Publication number
- JPS5616658U JPS5616658U JP9880879U JP9880879U JPS5616658U JP S5616658 U JPS5616658 U JP S5616658U JP 9880879 U JP9880879 U JP 9880879U JP 9880879 U JP9880879 U JP 9880879U JP S5616658 U JPS5616658 U JP S5616658U
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979098808U JPS5833157Y2 (ja) | 1979-07-19 | 1979-07-19 | マンホ−ル昇降補助具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979098808U JPS5833157Y2 (ja) | 1979-07-19 | 1979-07-19 | マンホ−ル昇降補助具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5616658U true JPS5616658U (enExample) | 1981-02-13 |
| JPS5833157Y2 JPS5833157Y2 (ja) | 1983-07-23 |
Family
ID=29331567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979098808U Expired JPS5833157Y2 (ja) | 1979-07-19 | 1979-07-19 | マンホ−ル昇降補助具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5833157Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4321294Y1 (enExample) * | 1964-08-27 | 1968-09-07 | ||
| JPS4425638Y1 (enExample) * | 1965-09-16 | 1969-10-28 | ||
| JPS485984U (enExample) * | 1971-05-31 | 1973-01-23 |
-
1979
- 1979-07-19 JP JP1979098808U patent/JPS5833157Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4321294Y1 (enExample) * | 1964-08-27 | 1968-09-07 | ||
| JPS4425638Y1 (enExample) * | 1965-09-16 | 1969-10-28 | ||
| JPS485984U (enExample) * | 1971-05-31 | 1973-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5833157Y2 (ja) | 1983-07-23 |