JPS57158957U - - Google Patents
Info
- Publication number
- JPS57158957U JPS57158957U JP4687381U JP4687381U JPS57158957U JP S57158957 U JPS57158957 U JP S57158957U JP 4687381 U JP4687381 U JP 4687381U JP 4687381 U JP4687381 U JP 4687381U JP S57158957 U JPS57158957 U JP S57158957U
- Authority
- JP
- Japan
- 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 |
|---|---|---|---|
| JP4687381U JPS57158957U (no) | 1981-04-01 | 1981-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4687381U JPS57158957U (no) | 1981-04-01 | 1981-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57158957U true JPS57158957U (no) | 1982-10-06 |
Family
ID=29843698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4687381U Pending JPS57158957U (no) | 1981-04-01 | 1981-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57158957U (no) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991005156A1 (en) * | 1989-09-28 | 1991-04-18 | Kabushiki Kaisha Komatsu Seisakusho | Piston of diesel engine |
| JPH03134253A (ja) * | 1989-10-19 | 1991-06-07 | Art Kinzoku Kogyo Kk | 冷却空洞付きピストン及びその製造方法 |
-
1981
- 1981-04-01 JP JP4687381U patent/JPS57158957U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991005156A1 (en) * | 1989-09-28 | 1991-04-18 | Kabushiki Kaisha Komatsu Seisakusho | Piston of diesel engine |
| JPH03134253A (ja) * | 1989-10-19 | 1991-06-07 | Art Kinzoku Kogyo Kk | 冷却空洞付きピストン及びその製造方法 |