Title:
電動調圧弁の調圧制御方法
Document Type and Number:
Japanese Patent JP4240838
Kind Code:
B2
Inventors:
Tomohiro Takahira
Application Number:
JP2001101958A
Publication Date:
March 18, 2009
Filing Date:
March 30, 2001
Export Citation:
Assignee:
Nomi Disaster Prevention Co., Ltd.
International Classes:
A62C35/68; F16K31/04; F16K17/06; G05D16/00
Domestic Patent References:
| JP7116283A | ||||
| JP63136114A | ||||
| JP11244410A | ||||
| JP11037317A | ||||
| JP60010315U | ||||
| JP4097404A | ||||
| JP11046934A | ||||
| JP55091004A | ||||
| JP61290283A | ||||
| JP64044515A | ||||
| JP58123972U | ||||
| JP55159410U |
Attorney, Agent or Firm:
Yu Saito
Fumihiko Ito
Fumihiko Ito