Document Type and Number:
Japanese Patent JPS63170588
Kind Code:
U
Application Number:
JP6305987U
Publication Date:
November 07, 1988
Filing Date:
April 25, 1987
Export Citation:
International Classes:
F04C18/344; (IPC1-7): F04C18/344
Domestic Patent References:
| JPS61118583A | 1986-06-05 | |||
| JPS56107992A | 1981-08-27 |