Document Type and Number:
Japanese Patent JPH01107477
Kind Code:
U
Application Number:
JP20136287U
Publication Date:
July 20, 1989
Filing Date:
December 29, 1987
Export Citation:
International Classes:
B07B1/14; A63F7/02; (IPC1-7): B07B1/14
Domestic Patent References:
| JPS5549774U | 1980-04-01 | |||
| JPS56130279A | 1981-10-13 |