Document Type and Number:
Japanese Patent JPS5117006
Kind Code:
A
Inventors:
MITSUI KATSUYUKI
Application Number:
JP8803674A
Publication Date:
February 10, 1976
Filing Date:
August 02, 1974
Export Citation:
Assignee:
HITACHI LTD
International Classes:
F04D29/54; F01P5/02; F04D19/00; F04D29/58; F04D29/70; (IPC1-7): F04D19/00
Foreign References:
| US2620970A | 1952-12-09 |