Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
二重管継手
Document Type and Number:
Japanese Patent JP4324565
Kind Code:
B2
Inventors:
Tatsuya Fujii
Mutsumi Fujii
Application Number:
JP2005012541A
Publication Date:
September 02, 2009
Filing Date:
January 20, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Nippon Pillar Industry Co., Ltd.
International Classes:
F16L39/02; F16L19/03; F16L19/04
Domestic Patent References:
JP3119694U
JP1234687A
JP2002357289A
JP2004340304A
JP5090089U
JP6014674U
JP2002357294A
JP10054489A
JP2003301985A
Attorney, Agent or Firm:
Shoji Suzue
Toshiyuki Kimura