Title:
掘削・揚土装置
Document Type and Number:
Japanese Patent JP4264898
Kind Code:
B2
Inventors:
Kondo Koji
Shuuo Takahashi
Shuuo Takahashi
Application Number:
JP2004153151A
Publication Date:
May 20, 2009
Filing Date:
May 24, 2004
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
E02F3/47; E02F7/00; B66C5/00
Domestic Patent References:
JP2004044202A | ||||
JP63040090A | ||||
JP61198396U | ||||
JP4083019U |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
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