Document Type and Number:
Japanese Patent JPS5281538
Kind Code:
U
Application Number:
JP17071375U
Publication Date:
June 17, 1977
Filing Date:
December 17, 1975
Export Citation:
International Classes:
F04D29/38; F01P5/02; F04D29/30; F04D29/66; (IPC1-7): F01P5/02; F04D29/30; F04D29/66
Domestic Patent References:
| JPS4817706U | 1973-02-28 |
Foreign References:
| US3144201A | 1964-08-11 |