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Patent Searching and Data


Title:
メカニカルシール
Document Type and Number:
Japanese Patent JP6481829
Kind Code:
B2
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Inventors:
Kei Tanaka
Takashi Sato
Application Number:
JP2015255009A
Publication Date:
March 13, 2019
Filing Date:
December 25, 2015
Export Citation:
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Assignee:
Hejin Equipment Co., Ltd.
International Classes:
F16J15/34; F04C2/107
Domestic Patent References:
JP50034659U
JP49008652A
JP54030150U
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Yoshiyuki Maebori