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Patent Searching and Data


Title:
微粉砕機
Document Type and Number:
Japanese Patent JP3621386
Kind Code:
B2
Inventors:
Yukazu Kobayashi
Application Number:
JP2002046329A
Publication Date:
February 16, 2005
Filing Date:
February 22, 2002
Export Citation:
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Assignee:
Oike Iron Works Co., Ltd.
International Classes:
B02C18/12; B02C18/06; B02C18/16; B02C18/18; B02C18/22; (IPC1-7): B02C18/12; B02C18/06; B02C18/16; B02C18/18; B02C18/22
Domestic Patent References:
JP7031894A
JP8033850A
JP11188278A
JP49063052A
JP4432548B1
JP2001224976A
JP4000932U
JP11333314A
JP386256A
Attorney, Agent or Firm:
Aoyama Aoi
Osamu Kawamiya
Hisao Ishii