Document Type and Number:
Japanese Patent JPS5148706
Kind Code:
U
Application Number:
JP11718074U
Publication Date:
April 12, 1976
Filing Date:
September 28, 1974
Export Citation:
International Classes:
F04B1/14; F04B1/16; F04B25/04; F04B27/10; (IPC1-7): F04B25/04; F04B1/16
Domestic Patent References:
| JPS4960009A | 1974-06-11 | |||
| JPS4824308B1 | 1973-07-20 |