Document Type and Number:
Japanese Patent JPS55147556
Kind Code:
U
Application Number:
JP4874679U
Publication Date:
October 23, 1980
Filing Date:
April 11, 1979
Export Citation:
International Classes:
F16H7/12; F16H7/18; F16H9/14; F16H63/06; F16H63/30; (IPC1-7): F16H7/12; F16H7/18; F16H9/14
Domestic Patent References:
| JPS52160072U | 1977-12-05 | |||
| JPS5345373U | 1978-04-18 |