JPS502668Y2 - - Google Patents
Info
- Publication number
- JPS502668Y2 JPS502668Y2 JP2828271U JP2828271U JPS502668Y2 JP S502668 Y2 JPS502668 Y2 JP S502668Y2 JP 2828271 U JP2828271 U JP 2828271U JP 2828271 U JP2828271 U JP 2828271U JP S502668 Y2 JPS502668 Y2 JP S502668Y2
- 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.)
- Expired
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Sewage (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2828271U JPS502668Y2 (ja) | 1971-04-15 | 1971-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2828271U JPS502668Y2 (ja) | 1971-04-15 | 1971-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4727337U JPS4727337U (ja) | 1972-11-28 |
| JPS502668Y2 true JPS502668Y2 (ja) | 1975-01-24 |
Family
ID=27888713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2828271U Expired JPS502668Y2 (ja) | 1971-04-15 | 1971-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502668Y2 (ja) |
-
1971
- 1971-04-15 JP JP2828271U patent/JPS502668Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4727337U (ja) | 1972-11-28 |