JPS61193175U - - Google Patents
Info
- Publication number
- JPS61193175U JPS61193175U JP7674985U JP7674985U JPS61193175U JP S61193175 U JPS61193175 U JP S61193175U JP 7674985 U JP7674985 U JP 7674985U JP 7674985 U JP7674985 U JP 7674985U JP S61193175 U JPS61193175 U JP S61193175U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- peripheral surface
- inner peripheral
- utility
- scope
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7674985U JPH0248530Y2 (zh) | 1985-05-22 | 1985-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7674985U JPH0248530Y2 (zh) | 1985-05-22 | 1985-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61193175U true JPS61193175U (zh) | 1986-12-01 |
| JPH0248530Y2 JPH0248530Y2 (zh) | 1990-12-19 |
Family
ID=30619171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7674985U Expired JPH0248530Y2 (zh) | 1985-05-22 | 1985-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248530Y2 (zh) |
-
1985
- 1985-05-22 JP JP7674985U patent/JPH0248530Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248530Y2 (zh) | 1990-12-19 |