Document Type and Number:
Japanese Patent JPS62138888
Kind Code:
U
Application Number:
JP2570686U
Publication Date:
September 01, 1987
Filing Date:
February 26, 1986
Export Citation:
International Classes:
F04D23/00; (IPC1-7): F04D23/00
Domestic Patent References:
| JPS5575587A | 1980-06-06 | |||
| JP54074909B | ||||
| JP51057308B | ||||
| JPS4517966Y1 | 1970-07-22 |