Title:
SENSING AND SIGNALLGENERATING DEVICE IN AUTOMATIC TILLINGGDEPTH CONTROLLER FOR FARM TRACTOR
Document Type and Number:
Japanese Patent JPS54117711
Kind Code:
A
Inventors:
SUZUE MIYOSHI
Application Number:
JP2383878A
Publication Date:
September 12, 1979
Filing Date:
February 28, 1978
Export Citation:
Assignee:
SUZUE MIYOSHI
International Classes:
A01B63/00; A01B63/10; A01B63/114; (IPC1-7): A01B63/10
Previous Patent: JPS54117710
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