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Patent Searching and Data


Title:
ダイヤフラムポンプ
Document Type and Number:
Japanese Patent JP5749590
Kind Code:
B2
Inventors:
Fukami Tadashi
Application Number:
JP2011152504A
Publication Date:
July 15, 2015
Filing Date:
July 11, 2011
Export Citation:
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Assignee:
Oken Seiko Co., Ltd.
International Classes:
F04B45/04
Domestic Patent References:
JP2003120521A
JP2009024611A
Foreign References:
US7819636
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa