Title:
貫通孔用管保持具
Document Type and Number:
Japanese Patent JP5529405
Kind Code:
B2
Inventors:
Ryota Matsumura
Application Number:
JP2008234923A
Publication Date:
June 25, 2014
Filing Date:
September 12, 2008
Export Citation:
Assignee:
Inaba Electric Industry Co., Ltd.
International Classes:
F16L5/00
Domestic Patent References:
| JP2006274643A | ||||
| JP2000002441A | ||||
| JP62015675Y2 |
Attorney, Agent or Firm:
Patent business corporation r&c