Title:
管継手
Document Type and Number:
Japanese Patent JP4532751
Kind Code:
B2
Inventors:
Masakatsu Sakamoto
Katsumi Take
Katsumi Take
Application Number:
JP2001005356A
Publication Date:
August 25, 2010
Filing Date:
January 12, 2001
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
Sekisui Pipe Techniques Co., Ltd.
Sekisui Pipe Techniques Co., Ltd.
International Classes:
E03C1/12; F16L17/00; E03C1/122; F16L21/02
Domestic Patent References:
| JP4082477U | ||||
| JP5296373A | ||||
| JP50112650A |
Attorney, Agent or Firm:
Ninety-nine high autumn