Document Type and Number:
Japanese Patent JPH04100083
Kind Code:
U
Application Number:
JP275091U
Publication Date:
August 28, 1992
Filing Date:
January 31, 1991
Export Citation:
International Classes:
F04C2/107; F04C13/00; (IPC1-7): F04C2/107; F04C13/00
Domestic Patent References:
| JPS5253631A | 1977-04-30 |