Title:
半地下道路の造成方法
Document Type and Number:
Japanese Patent JP4865300
Kind Code:
B2
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Inventors:
Masahiro Nakai
Takahiro Ebina
Nobuaki Arai
Takahiro Ebina
Nobuaki Arai
Application Number:
JP2005322361A
Publication Date:
February 01, 2012
Filing Date:
November 07, 2005
Export Citation:
Assignee:
PS Mitsubishi Corporation
International Classes:
E02D29/05; E01C1/00; E02D5/10; E21D11/10; E21D13/00
Domestic Patent References:
JP48023389B1 | ||||
JP2000513773A | ||||
JP5125724A | ||||
JP2000265484A | ||||
JP2006090048A | ||||
JP2002194803A | ||||
JP48099908A |
Attorney, Agent or Firm:
Yoshio Kosugi
Masaki Yamada
Masaki Yamada