Title:
管継手
Document Type and Number:
Japanese Patent JP5735375
Kind Code:
B2
Inventors:
Yosuke Ueda
Application Number:
JP2011175710A
Publication Date:
June 17, 2015
Filing Date:
August 11, 2011
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
International Classes:
F16L21/02; F16L17/02
Domestic Patent References:
| JP62191981U | ||||
| JP63064991U |
Attorney, Agent or Firm:
Tadaaki Kishimoto