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
Improvements in stop valves
摘要
申请公布号
GB852539(A)
申请公布日期
1960.10.26
申请号
GB19570026908
申请日期
1957.08.26
申请人
ZIMMERMANN & JANSEN G.M.B.H.
发明人
分类号
F16K3/14
主分类号
F16K3/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Bicycle trailer and hitch apparatus
Apparatus for lighting baseless bulbs
Thrust vectoring variable geometry exhaust nozzle for gas turbines
Process for making finely divided intermetallic
Endoscopic assisted abdominoplasty
Copy reproduction holding and alignment layout apparatus
Network system having function of updating routing information
Cooler door display rack
Magnetic disk system having a magnetoresistive head provided therein
Chemiluminescent nitrogen detection apparatus and method
Method and apparatus for locating a specific location on a vehicle headlamp
Method and apparatus for formation and holding of a loose starting flap of a replacement paper roll, typically a paper roll in a printing machine roll changer
Method of and apparatus for rolling up plastic foil
Low leakage high current transformer
Method of making 0.6 micrometer word line pitch ROM cell by 0.6 micrometer technology
Method for treating interstitial tissue associated with microwave thermal therapy
Miniature transfer relay
Spathiphyllum plant-Ceres cultivar
Rose plant-Meipotal variety
Rose plant - Meipelta variety