Title:
【考案の名称】ピストンリング
Document Type and Number:
Japanese Patent JPH0625663
Kind Code:
U
Inventors:
Kazunori Hima
Application Number:
JP6265592U
Publication Date:
April 08, 1994
Filing Date:
September 07, 1992
Export Citation:
Assignee:
Riken Co., Ltd.
International Classes:
F02F5/00; F16J9/16; (IPC1-7): F16J9/16; F02F5/00
Attorney, Agent or Firm:
Keiichi Shimizu (1 person outside)
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