JPS63185416U - - Google Patents
Info
- Publication number
- JPS63185416U JPS63185416U JP7718187U JP7718187U JPS63185416U JP S63185416 U JPS63185416 U JP S63185416U JP 7718187 U JP7718187 U JP 7718187U JP 7718187 U JP7718187 U JP 7718187U JP S63185416 U JPS63185416 U JP S63185416U
- Authority
- JP
- Japan
- Prior art keywords
- suction port
- joint surface
- view
- filter
- mesh
- 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
- 239000000463 material Substances 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7718187U JPS63185416U (ro) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7718187U JPS63185416U (ro) | 1987-05-22 | 1987-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63185416U true JPS63185416U (ro) | 1988-11-29 |
Family
ID=30924949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7718187U Pending JPS63185416U (ro) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63185416U (ro) |
-
1987
- 1987-05-22 JP JP7718187U patent/JPS63185416U/ja active Pending