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Title:
【発明の名称】ピストンリング
Document Type and Number:
Japanese Patent JPH03503309
Kind Code:
A
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Inventors:
Plant robert
Application Number:
JP50054590A
Publication Date:
July 25, 1991
Filing Date:
November 27, 1989
Export Citation:
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Assignee:
A Piston Products Limited
International Classes:
F02F5/00; B21D7/08; B21D11/14; B21D53/16; B21D53/84; B23P15/06; F16J9/20; (IPC1-7): B21D11/14; B21D53/84; F02F5/00; F16J9/20
Attorney, Agent or Firm:
Akira Asamura (3 outside)



 
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