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Title:
【発明の名称】コンクリート二次製品の製造方法及び装置
Document Type and Number:
Japanese Patent JP2660659
Kind Code:
B2
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Inventors:
UMEZAWA NORIHIRO
Application Number:
JP9800394A
Publication Date:
October 08, 1997
Filing Date:
April 12, 1994
Export Citation:
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Assignee:
UMEZAWA NORIHIRO
International Classes:
B28B13/02; B28B11/24; (IPC1-7): B28B13/02; B28B11/24
Attorney, Agent or Firm:
Masuda Mamoru



 
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