JPS63169491U - - Google Patents
Info
- Publication number
- JPS63169491U JPS63169491U JP6384787U JP6384787U JPS63169491U JP S63169491 U JPS63169491 U JP S63169491U JP 6384787 U JP6384787 U JP 6384787U JP 6384787 U JP6384787 U JP 6384787U JP S63169491 U JPS63169491 U JP S63169491U
- Authority
- JP
- Japan
- Prior art keywords
- center
- center hole
- main body
- drain
- hole
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6384787U JPS63169491U (fr) | 1987-04-27 | 1987-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6384787U JPS63169491U (fr) | 1987-04-27 | 1987-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63169491U true JPS63169491U (fr) | 1988-11-04 |
Family
ID=30899458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6384787U Pending JPS63169491U (fr) | 1987-04-27 | 1987-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63169491U (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50361B1 (fr) * | 1969-05-23 | 1975-01-08 | ||
| JPS5631995U (fr) * | 1979-08-18 | 1981-03-28 |
-
1987
- 1987-04-27 JP JP6384787U patent/JPS63169491U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50361B1 (fr) * | 1969-05-23 | 1975-01-08 | ||
| JPS5631995U (fr) * | 1979-08-18 | 1981-03-28 |