Document Type and Number:
Japanese Patent JPS50121311
Kind Code:
U
Application Number:
JP3019774U
Publication Date:
October 03, 1975
Filing Date:
March 18, 1974
Export Citation:
International Classes:
F04D23/00; F04D29/66; (IPC1-7): F04D29/66
Domestic Patent References:
| JP10011148U |