JPS63156279U - - Google Patents
Info
- Publication number
- JPS63156279U JPS63156279U JP4646487U JP4646487U JPS63156279U JP S63156279 U JPS63156279 U JP S63156279U JP 4646487 U JP4646487 U JP 4646487U JP 4646487 U JP4646487 U JP 4646487U JP S63156279 U JPS63156279 U JP S63156279U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- regulating member
- position regulating
- groove
- cover according
- 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
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4646487U JPH0240146Y2 (zh) | 1987-03-28 | 1987-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4646487U JPH0240146Y2 (zh) | 1987-03-28 | 1987-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63156279U true JPS63156279U (zh) | 1988-10-13 |
| JPH0240146Y2 JPH0240146Y2 (zh) | 1990-10-26 |
Family
ID=30866151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4646487U Expired JPH0240146Y2 (zh) | 1987-03-28 | 1987-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240146Y2 (zh) |
-
1987
- 1987-03-28 JP JP4646487U patent/JPH0240146Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0240146Y2 (zh) | 1990-10-26 |