Title:
【発明の名称】ピストンリング
Document Type and Number:
Japanese Patent JP2709613
Kind Code:
B2
Inventors:
Shinada Manabu
Application Number:
JP30280788A
Publication Date:
February 04, 1998
Filing Date:
November 30, 1988
Export Citation:
Assignee:
Riken Co., Ltd.
International Classes:
F02F5/00; F16J9/26; (IPC1-7): F16J9/26
Domestic Patent References:
| JP61149498A | ||||
| JP62282150A | ||||
| JP635147A | ||||
| JP63259041A | ||||
| JP63164661U | ||||
| JP57148035U | ||||
| JP3515302B1 | ||||
| JP3210266B1 |
Attorney, Agent or Firm:
Takaishi Tachibana