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Patent Searching and Data


Title:
【発明の名称】方向凝固装置
Document Type and Number:
Japanese Patent JP2582434
Kind Code:
B2
Inventors:
MAITA YASUSHI
ABE YOSHITO
UEDA MITSUO
Application Number:
JP10216189A
Publication Date:
February 19, 1997
Filing Date:
April 21, 1989
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
C30B21/02; (IPC1-7): C30B21/02
Domestic Patent References:
JP63256591A
JP627693A
Attorney, Agent or Firm:
Toru Suganuma (2 outside)