Title:
二重管の接続構造
Document Type and Number:
Japanese Patent JP4817953
Kind Code:
B2
Inventors:
Moritake Akio
Application Number:
JP2006122297A
Publication Date:
November 16, 2011
Filing Date:
April 26, 2006
Export Citation:
Assignee:
Asahi Organic Material Co., Ltd.
International Classes:
F16L39/00; F16L9/18; F16L43/00
Domestic Patent References:
| JP2004108568A | ||||
| JP57203191U | ||||
| JP663980U | ||||
| JP6124889A | ||||
| JP2001200980A | ||||
| JP649893U | ||||
| JP61982U | ||||
| JP6114296U | ||||
| JP2001132884A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinji Mitsuhashi
Jun Tsuruta
Tetsuro Shimada
Shinji Mitsuhashi