Title:
MANUFACTURE OF PISTON RING
Document Type and Number:
Japanese Patent JPS6330147
Kind Code:
A
Inventors:
HANSU YOTSUHIMU NOIHOIZAA
HANSU FUISHIYAA
HANSU YURUGEN BUOITOGEN
HANSU FUISHIYAA
HANSU YURUGEN BUOITOGEN
Application Number:
JP16893187A
Publication Date:
February 08, 1988
Filing Date:
July 08, 1987
Export Citation:
Assignee:
GOETZE AG
International Classes:
B22D11/04; B22D11/00; B23P13/04; B23P15/06; C02F5/00; C21D9/40; (IPC1-7): B22D11/04; C02F5/00; C21D9/40
Attorney, Agent or Firm:
Wakabayashi Tadashi
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