Document Type and Number:
Japanese Patent JPH01104441
Kind Code:
U
Application Number:
JP20044487U
Publication Date:
July 14, 1989
Filing Date:
December 28, 1987
Export Citation:
International Classes:
F02B61/00; B60T1/087; F02D29/02; F16D57/00; F16D57/02; (IPC1-7): F16D57/02; F02B61/00