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Patent Searching and Data


Title:
Steam valve drive
Document Type and Number:
Japanese Patent JP6132792
Kind Code:
B2
Inventors:
Miyajima Hidekazu
Application Number:
JP2014053693A
Publication Date:
May 24, 2017
Filing Date:
March 17, 2014
Export Citation:
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Assignee:
Toshiba Corporation
International Classes:
F01D17/10; F01D17/24; F01D21/00; F01D21/18
Domestic Patent References:
JP1138303A
JP59131705A
JP565805A
JP521205A
JP562409A
JP2012241689A
JP51124705A
JP5664110A
JP6267205A
JP63303285A
JP54101084A
JP56145391A
JP4927703A
Foreign References:
US4852850
Attorney, Agent or Firm:
Hiroyuki Nagai
Hirohito Katsunuma
Takeshi Sekine
Kazuya Yamashita