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Patent Searching and Data


Title:
ドラフトチャンバー
Document Type and Number:
Japanese Patent JP4367922
Kind Code:
B2
Inventors:
Keisuke Yoshimatsu
Julich Gertner
Jürgen Livescher
Application Number:
JP2004104442A
Publication Date:
November 18, 2009
Filing Date:
March 31, 2004
Export Citation:
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Assignee:
Itoki Co., Ltd.
International Classes:
B01L1/00; F24F7/06
Domestic Patent References:
JP2273551A
JP9173873A
JP9010604A
JP4104841A
JP5018647U
JP2005270820A
JP8131850A
JP6233941A
JP64041744A
JP63296845A
Attorney, Agent or Firm:
Akio Ishii
Tadashi Higashino
Hiroyuki Nishi