Title:
【発明の名称】水位制御方法
Document Type and Number:
Japanese Patent JPH0697422
Kind Code:
B2
Inventors:
Umezawa Sohei
Hayashi Masakazu
Yoshifumi Yamamoto
Hayashi Masakazu
Yoshifumi Yamamoto
Application Number:
JP9220089A
Publication Date:
November 30, 1994
Filing Date:
April 11, 1989
Export Citation:
Assignee:
Kubota Corporation
International Classes:
G05D9/00; G05D9/12; (IPC1-7): G05D9/12
Attorney, Agent or Firm:
Koichi Suzue (1 person outside)
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