Title:
WORKING DEPTH CONTROLLER IN TRAVELLING FARM MACHINE
Document Type and Number:
Japanese Patent JPS5599103
Kind Code:
A
Inventors:
MASUI TSUTOMU
TANAKA TOMIHO
TANAKA TOMIHO
Application Number:
JP594779A
Publication Date:
July 28, 1980
Filing Date:
January 19, 1979
Export Citation:
Assignee:
KUBOTA LTD
International Classes:
A01B63/00; A01B63/10; A01B63/111; (IPC1-7): A01B63/10