JPS63193582U - - Google Patents
Info
- Publication number
- JPS63193582U JPS63193582U JP8440587U JP8440587U JPS63193582U JP S63193582 U JPS63193582 U JP S63193582U JP 8440587 U JP8440587 U JP 8440587U JP 8440587 U JP8440587 U JP 8440587U JP S63193582 U JPS63193582 U JP S63193582U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- utility
- scope
- metal plate
- registration request
- 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
- 239000002184 metal Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8440587U JPS63193582U (zh) | 1987-05-31 | 1987-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8440587U JPS63193582U (zh) | 1987-05-31 | 1987-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193582U true JPS63193582U (zh) | 1988-12-13 |
Family
ID=30938874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8440587U Pending JPS63193582U (zh) | 1987-05-31 | 1987-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193582U (zh) |
-
1987
- 1987-05-31 JP JP8440587U patent/JPS63193582U/ja active Pending