Title:
送気マスク用エアーコンプレッサ
Document Type and Number:
Japanese Patent JP5721220
Kind Code:
B2
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Inventors:
Masaya Ishikawa
Yoshiharu Nagamatsu
Kazuhiro Tsuji
Hiroyuki Yamanaka
Masamitsu Okita
Yoshiharu Nagamatsu
Kazuhiro Tsuji
Hiroyuki Yamanaka
Masamitsu Okita
Application Number:
JP2011086913A
Publication Date:
May 20, 2015
Filing Date:
April 11, 2011
Export Citation:
Assignee:
Marute Otsuka Co., Ltd.
Meiji Machine Works Co., Ltd.
Meiji Machine Works Co., Ltd.
International Classes:
A62B7/04; F04B41/02
Domestic Patent References:
JP64003649U | ||||
JP2000249072A | ||||
JP2006220102A |
Attorney, Agent or Firm:
Yoshio Itano
Hidetoshi Kasahara
Hidetoshi Kasahara