Title:
ダイヤフラムポンプ
Document Type and Number:
Japanese Patent JP5846786
Kind Code:
B2
Inventors:
Fukami Tadashi
Application Number:
JP2011152505A
Publication Date:
January 20, 2016
Filing Date:
July 11, 2011
Export Citation:
Assignee:
Oken Seiko Co., Ltd.
International Classes:
F04B43/02; F04B45/04
Domestic Patent References:
| JP2004324637A | ||||
| JP2003120523A | ||||
| JP2009024611A |
Foreign References:
| US7819636 |
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa
Shigeki Yamakawa