首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
VALVE
摘要
申请公布号
GB2170578(B)
申请公布日期
1987.01.21
申请号
GB19850031174
申请日期
1985.12.18
申请人
* BRITISH GAS CORPORATION
发明人
DAVID MICHAEL * SUTTON
分类号
F16K11/044;F16K31/06;F16K31/40;F16K41/12;(IPC1-7):F16K11/044
主分类号
F16K11/044
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COLOR PICTURE-PRINTING DEVICE FOR CERTIFICATE-ISSUING APPARATUS
BARRIER VESSEL
DISPLAY METHOD FOR LOADING STATE OF ROBOT
MANUFACTURE OF MASK FOR BLAST ENGRAVING
HAIR CUTTER
EXPANDABLE COMPOSITE SHEET
VACUUM CLEANER
MANUFACTURE OF TITANIUM PAN AND THE LIKE
ELECTRIC BUBBLE GENERATOR FOR BATHTUB
DETECTION OF MUTATION
PRODUCTION OF SOFT CANDY CONTAINING MILK FAT COMPONENT AND OTHERS
REGULATOR FOR AMOUNT OF MATERIAL TO BE TREATED IN GRADING PART OF COMBINE
AGC DEVICE
CAMERA INCORPORATED TYPE VIDEO TAPE RECORDER
FACSIMILE EQUIPMENT
PERSONAL COMMUNICATION CONNECTION METHOD
ANALOG SIGNAL ISOLATION METHOD BY PHOTOCOUPLER
MICROWAVE SENSING DEVICE
HIGH FREQUENCY FILTER
CONFORMAL ARRAY ANTENNA
