Title:
【考案の名称】軸封パッキン締付装置
Document Type and Number:
Japanese Patent JP2531692
Kind Code:
Y2
Inventors:
Atsushi Shinohara
Application Number:
JP942891U
Publication Date:
April 09, 1997
Filing Date:
January 31, 1991
Export Citation:
Assignee:
Hirata Valve Industry Co., Ltd.
International Classes:
F16K37/00; F16K41/04; (IPC1-7): F16K41/04; F16K37/00
Attorney, Agent or Firm:
Hirai Shin