Title:
【発明の名称】中空コンクリートブロックマット製造用型枠及び中空部の形成方法
Document Type and Number:
Japanese Patent JP2726983
Kind Code:
B2
Inventors:
YOSHIDA YASUSHI
Application Number:
JP32968394A
Publication Date:
March 11, 1998
Filing Date:
December 01, 1994
Export Citation:
Assignee:
HIROSHIMA UBE KONKURIITO KOGYO KK
International Classes:
E02B3/14; B28B1/14; B28B1/16; B28B7/18; B28B7/24; B28B7/28; B32B13/14; E02D17/20; (IPC1-7): B28B7/18; B28B1/16; B28B7/28; B32B13/14; E02B3/14; E02D17/20
Attorney, Agent or Firm:
Yasuo Mihara