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Patent Searching and Data


Title:
【発明の名称】開閉弁の動作診断装置
Document Type and Number:
Japanese Patent JP2892744
Kind Code:
B2
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Inventors:
IMAI HIDENOBU
Application Number:
JP3233790A
Publication Date:
May 17, 1999
Filing Date:
February 15, 1990
Export Citation:
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Assignee:
TOSHIBA ENJINIARINGU KK
International Classes:
G05D9/00; G05B23/02; G05D9/12; (IPC1-7): G05D9/12; G05B23/02
Domestic Patent References:
JP6373311A
JP63220308A
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)