JPH01179196U - - Google Patents
Info
- Publication number
- JPH01179196U JPH01179196U JP7642588U JP7642588U JPH01179196U JP H01179196 U JPH01179196 U JP H01179196U JP 7642588 U JP7642588 U JP 7642588U JP 7642588 U JP7642588 U JP 7642588U JP H01179196 U JPH01179196 U JP H01179196U
- Authority
- JP
- Japan
- Prior art keywords
- base material
- pump casing
- exposed part
- covered
- groove
- 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 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7642588U JPH01179196U (ko) | 1988-06-10 | 1988-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7642588U JPH01179196U (ko) | 1988-06-10 | 1988-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179196U true JPH01179196U (ko) | 1989-12-22 |
Family
ID=31301452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7642588U Pending JPH01179196U (ko) | 1988-06-10 | 1988-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179196U (ko) |
-
1988
- 1988-06-10 JP JP7642588U patent/JPH01179196U/ja active Pending