Title:
逆止弁装置及び給水設備
Document Type and Number:
Japanese Patent JP4734085
Kind Code:
B2
Inventors:
Companion Yosuke
Application Number:
JP2005308403A
Publication Date:
July 27, 2011
Filing Date:
October 24, 2005
Export Citation:
Assignee:
Cube Co., Ltd.
International Classes:
F16K15/06; F16K47/02
Domestic Patent References:
| JP9203473A | ||||
| JP11311449A | ||||
| JP8338564A | ||||
| JP5066378U |
Foreign References:
| US3153423 |
Attorney, Agent or Firm:
Takeshi Nakamura