Title:
管継手
Document Type and Number:
Japanese Patent JP4263665
Kind Code:
B2
Inventors:
Fumasa Mori
Application Number:
JP2004204710A
Publication Date:
May 13, 2009
Filing Date:
July 12, 2004
Export Citation:
Assignee:
Arai Manufacturing Co., Ltd.
International Classes:
F16L21/08
Domestic Patent References:
| JP2002147680A | ||||
| JP2001108170A | ||||
| JP11141765A | ||||
| JP2001141169A | ||||
| JP2532947Y2 | ||||
| JP2002257275A | ||||
| JP2000249267A | ||||
| JP7103353A | ||||
| JP2004044633A | ||||
| JP60024990U | ||||
| JP53114520A | ||||
| JP4272594A |
Attorney, Agent or Firm:
Kenji Iwaki