【発明の名称】恒温恒湿槽における湿球センサ皿への給水制御方法、及び給水制御装置

Title:

【発明の名称】恒温恒湿槽における湿球センサ皿への給水制御方法、及び給水制御装置

Document Type and Number:

Japanese Patent JPH0663989

Kind Code:

B2

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Inventors:

Hiroshi Watanabe
Naoto Katsuma
Tatsuo Hayashida

Application Number:

JP9353988A

Publication Date:

August 22, 1994

Filing Date:

April 18, 1988

Export Citation:

Assignee:

株式会社日立製作所

International Classes:

G01N25/62; B01L7/04; G01N25/64; G05D9/12; (IPC1-7): G01N25/62; B01L11/02; G01N25/64; G05D9/12

Attorney, Agent or Firm:

Masami Akimoto

Next Patent: MOLDED PIECE WITH IRIDESCENT PATTERN AND MANUFACTURE THEREOF