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Patent Searching and Data


Title:
容積形機械
Document Type and Number:
Japanese Patent JP4208239
Kind Code:
B2
Inventors:
Isao Hayase
Hirokatsu Kasogabe
Kazuhiro Endo
Kenji Tojo
Kenichi Oshima
Application Number:
JP2003200831A
Publication Date:
January 14, 2009
Filing Date:
July 24, 2003
Export Citation:
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Assignee:
Hitachi Appliances, Inc.
International Classes:
F01B15/04; F04B39/10; F04B39/12; F04B41/06; F25B1/00; F25B1/02
Domestic Patent References:
JP2003214104A
JP9072275A
JP7208325A
JP2071058A
JP59196590U
JP2003172244A
JP54123714A
JP2000145619A
JP64027480U
Attorney, Agent or Firm:
Manabu Inoue