Title:
既設構造物の切断装置
Document Type and Number:
Japanese Patent JP4057764
Kind Code:
B2
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Inventors:
Tahara Masanori
Hiroshi Kusumi
Katsumi Tamura
Hiroshi Kusumi
Katsumi Tamura
Application Number:
JP2000164620A
Publication Date:
March 05, 2008
Filing Date:
June 01, 2000
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02D9/00
Domestic Patent References:
| JP52011491A | ||||
| JP57066231A | ||||
| JP11181772A |
Attorney, Agent or Firm:
Kenjiro Take
Kazunori Satake
Koji Shichijo
Kazunori Satake
Koji Shichijo