JPH02126059U - - Google Patents
Info
- Publication number
- JPH02126059U JPH02126059U JP3479389U JP3479389U JPH02126059U JP H02126059 U JPH02126059 U JP H02126059U JP 3479389 U JP3479389 U JP 3479389U JP 3479389 U JP3479389 U JP 3479389U JP H02126059 U JPH02126059 U JP H02126059U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- metal layer
- upper wall
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 2
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3479389U JPH02126059U (no) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3479389U JPH02126059U (no) | 1989-03-29 | 1989-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126059U true JPH02126059U (no) | 1990-10-17 |
Family
ID=31539576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3479389U Pending JPH02126059U (no) | 1989-03-29 | 1989-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126059U (no) |
-
1989
- 1989-03-29 JP JP3479389U patent/JPH02126059U/ja active Pending