Document Type and Number:
Japanese Patent JPH03101992
Kind Code:
U
Application Number:
JP1161990U
Publication Date:
October 23, 1991
Filing Date:
February 06, 1990
Export Citation:
International Classes:
A63F7/02; A63F9/00; B24B31/02; (IPC1-7): A63F9/00; A63F7/02; B24B31/02
Domestic Patent References:
| JP63107552B | ||||
| JPH039779A | 1991-01-17 | |||
| JP57173953B |