Title:
An operation state detection device of valves
Document Type and Number:
Japanese Patent JP5956778
Kind Code:
B2
Inventors:
Kosuke Shibuya
Application Number:
JP2012037088A
Publication Date:
July 27, 2016
Filing Date:
February 23, 2012
Export Citation:
Assignee:
TLV Co., Ltd.
International Classes:
F16T1/48; F16K37/00
Domestic Patent References:
| JP2000121425A | ||||
| JP3034009U | ||||
| JP11270134A | ||||
| JP2006246606A | ||||
| JP3115281U | ||||
| JP10130968A |