Title:
【発明の名称】複数のピストンリングを備えたディーゼルエンジン用ピストン
Document Type and Number:
Japanese Patent JP2651951
Kind Code:
B2
Inventors:
MIHARA KENJI
TANAKA MASAMICHI
TANAKA MASAMICHI
Application Number:
JP28094990A
Publication Date:
September 10, 1997
Filing Date:
October 19, 1990
Export Citation:
Assignee:
KOMATSU SEISAKUSHO KK
International Classes:
F16J9/26; (IPC1-7): F16J9/26
Domestic Patent References:
| JP62184275A | ||||
| JP60110646U | ||||
| JP326657B1 | ||||
| JP576753Y2 |
Attorney, Agent or Firm:
Yoshihiko Hashizume