JPS6154050U - - Google Patents
Info
- Publication number
- JPS6154050U JPS6154050U JP13824384U JP13824384U JPS6154050U JP S6154050 U JPS6154050 U JP S6154050U JP 13824384 U JP13824384 U JP 13824384U JP 13824384 U JP13824384 U JP 13824384U JP S6154050 U JPS6154050 U JP S6154050U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- oblong
- manhole
- circumferential wall
- oblique
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13824384U JPH0242743Y2 (https=) | 1984-09-11 | 1984-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13824384U JPH0242743Y2 (https=) | 1984-09-11 | 1984-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6154050U true JPS6154050U (https=) | 1986-04-11 |
| JPH0242743Y2 JPH0242743Y2 (https=) | 1990-11-14 |
Family
ID=30696637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13824384U Expired JPH0242743Y2 (https=) | 1984-09-11 | 1984-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242743Y2 (https=) |
-
1984
- 1984-09-11 JP JP13824384U patent/JPH0242743Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0242743Y2 (https=) | 1990-11-14 |