Title:
【発明の名称】ピストンリング
Document Type and Number:
Japanese Patent JP3362831
Kind Code:
B2
Inventors:
Akira Harayama
Toshiaki Imai
Toshiaki Imai
Application Number:
JP31429796A
Publication Date:
January 07, 2003
Filing Date:
November 11, 1996
Export Citation:
Assignee:
Teikoku Piston Ring Co., Ltd.
International Classes:
F02F5/00; C25D15/02; F16J9/26; (IPC1-7): F02F5/00; C25D15/02; F16J9/26
Domestic Patent References:
| JP6256600A | ||||
| JP6441650A | ||||
| JP58107497A | ||||
| JP61149499A | ||||
| JP4333599A |
Attorney, Agent or Firm:
Kenichi Okabe