Document Type and Number:
Japanese Patent JPH0456573
Kind Code:
B2
Inventors:
ISHIOKA TETSUO
Application Number:
JP27004884A
Publication Date:
September 08, 1992
Filing Date:
December 20, 1984
Export Citation:
Assignee:
KUBOTA KK
International Classes:
A01D34/76; F16D67/02
Next Patent: JPH0456574