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Patent Searching and Data


Title:
自走式土質改良機及びこれに用いる篩装置
Document Type and Number:
Japanese Patent JP3597170
Kind Code:
B2
Inventors:
Shinya Okumura
Hisagi Hashimoto
Manabu Nakano
Minoru Tayama
Hiroki Takeuchi
Application Number:
JP2002023776A
Publication Date:
December 02, 2004
Filing Date:
January 31, 2002
Export Citation:
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Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02F7/00; B07B1/12; B07B1/28; (IPC1-7): E02F7/00
Domestic Patent References:
JP2001040698A
JP11264152A
JP55099779U
JP58016602A
Attorney, Agent or Firm:
Kasuga Toshiaki