Title:
弁装置及びダイヤフラム式真空ポンプ
Document Type and Number:
Japanese Patent JP4801540
Kind Code:
B2
More Like This:
| WO/2014/098126 | JETTING PUMP AND PUMP VESSEL HAVING SAID JETTING PUMP |
| JP3144450 | Duck bill valve mounting structure |
| JP2023545248 | valve |
Inventors:
Arima Kiku Toku
Husukemura Daisuke
Husukemura Daisuke
Application Number:
JP2006243734A
Publication Date:
October 26, 2011
Filing Date:
September 08, 2006
Export Citation:
Assignee:
I&T Co., Ltd.
International Classes:
F16K15/14; F04B45/04
Domestic Patent References:
| JP5010018B1 | ||||
| JP614879A | ||||
| JP6038185U | ||||
| JP59215978A | ||||
| JP20034154A | ||||
| JP200452628A |
Attorney, Agent or Firm:
Kitao Matsuura
Yasutoshi Iwata
Yu Yamamoto
Yasutoshi Iwata
Yu Yamamoto