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 relating to cocks for fluid pressure conduits
摘要
申请公布号
GB616130(A)
申请公布日期
1949.01.17
申请号
GB19460025827
申请日期
1946.08.28
申请人
WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED
发明人
分类号
F16K5/20
主分类号
F16K5/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF LUBE BASE STOCK OIL
A METHOD AND APPARATUS FOR IRRIGATION OF FIELDS BY MEANS OF FLEXIBLE HOSES
APPARATUS AND SYSTEM FOR REMOTELY OPERATING SELF-ADVANCING SUPPORT OR THE LIKE
A FLOATING CALIPER SPOT TYPE DISC BRAKE
METHOD AND APPARATUS FOR SEPARATING SUBSTANCES BY CENTRIFUGAL FORCE
FREMGANGSMAATE VED SKUMFLOTASJON AV BLY-, KOBBER-, URAN- ELLER SJELDNE JORDMINERALER FRA MALMER
CONSTRUCTION OF A ROW FROM CARVED WOOD NAMELY ARMCHAIR,CHAIR AND TABLE IN A SHAPE OF BARREL
ENTIRE CIRCUMFERENCE IRRADIATING XXRAY EQUIPMENT
HERMETICALLY SEALED TYPE TRANSFORMER
MEASURING DEVICE
METHOD OF DISCRIMINATING PROTEIN
DEVICE FOR CONTROLLING SPEED OF WINDING IN WINDING MECHANISM
CONTROLLER FOR TENSION OF STRIP
TOROIDAL COIL OF NUCLEAR FUSION DEVICE
DRY BATTERY
DEVICE FOR DETECTING AND CAPTURING BUBBLE MIXED AT ORIFICE
METALIZING METHOD FOR BACK SURFACE OF SILICON WAFER
METHOD AND DEVICE FOR WINDING LINEAR MATERIAL
METHOD OF JACKING BODY OF PASSENGER CAR
DEVICE FOR ARRANGING PAPER