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 or relating to joints for vitrified clay or like piping or conduit
摘要
申请公布号
GB1060504(A)
申请公布日期
1967.03.01
申请号
GB19650010723
申请日期
1965.03.13
申请人
THE HEPWORTH IRON COMPANY LIMITED
发明人
BOOTH JOHN FREDERICK
分类号
F16L17/04;F16L21/00
主分类号
F16L17/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FREMGANGSMAADE VED EN SPROEJTESTOEBEPROCES MED REAKTIV GASBEHANDLING
A power supply unit
Rail-mount polarized latched connectors
Ball valve
PHASE LOCK LOOP
Through-the-wash fabric conditioning compositions
Supplying current to plural electrocoating cells for electrocoating a container
Hair curling rolls
Machine
Stitch cam control device
BALL VALVE SEALING ASSEMBLY
THRUST REVERSER
CONTINOUS-CASTING MOULDS
CONTROLLING THE YARN SPINNING-IN IN THE OPEN-END SPINNING PROCESS
A SEAL
STEPWISE ROTARY ACTUATOR
INERTIAL DAMPING FOR SUSPENDED ROTATING
RECLINING ANGLE ADJUSTMENT DEVICE
A NULL-BALANCED PROXIMITY SENSOR
EARTHING ARRANGEMENTS FOR USE WITH HORIZONTAL ISOLATION SWITCHGEAR