Title:
メカニカルシールおよび２軸スクリューポンプ
Document Type and Number:
Japanese Patent JP6621693
Kind Code:
B2
Inventors:
Kanji Maeda
Application Number:
JP2016058226A
Publication Date:
December 18, 2019
Filing Date:
March 23, 2016
Export Citation:
Assignee:
Fushitora Metal Industry Co., Ltd.
International Classes:
F16J15/34; F04C2/16; F04C13/00; F04C15/00
Domestic Patent References:
| JP58111473U | ||||
| JP2015055179A |
Attorney, Agent or Firm:
Katsunori Sugimoto
Mitsuhiro Okada
Mitsuhiro Okada