Document Type and Number:
Japanese Patent JPH03118288
Kind Code:
U
Application Number:
JP2886290U
Publication Date:
December 06, 1991
Filing Date:
March 20, 1990
Export Citation:
International Classes:
F04C14/22; (IPC1-7): F04C15/04
Domestic Patent References:
| JPS6125945U | 1986-02-15 |