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
Sealing or packing rings
摘要
申请公布号
GB826214(A)
申请公布日期
1959.12.31
申请号
GB19570027361
申请日期
1957.08.30
申请人
JAMES WALKER & CO. LIMITED
发明人
TURNER ROBERT STANLEY
分类号
F16J15/20
主分类号
F16J15/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TORCIA PLASMA MANUALE CON ATTACCO RAPIDO SULL'IMPUGNATURA
A LOW-INDUCTANCE ELECTROMAGNETIC DRIVE WITHOUT DRIVING THE MAGNETIC FLUX CIRCUIT
Improved well bore control valve
Method for logging after drilling
Lifting wheeled bins
DPDT RF SWITCH AND TMA USING THE SAME
ORGANIC ELECTROLUMINESCENT DEVICE, METHOD FOR MANUFACTURING SAME AND ORGANIC SOLUTION
CELLULASE-CODING GENE DERIVED FROM FOMITOPSIS PALUSTRIS FFPRI 0507 AND EXPRESSION METHOD THEREOF
LOW POWER CONSUMPTION SENSING SYSTEM AND METHOD THERFOR
SYSTEM AND METHOD FOR PRE-DEFINED WAKE-UP OF HIGH SPEED SERIAL LINK
METHOD OF FRAMING AN OBJECT IN AN IMAGE AND CORRESPONDING DEVICE
METHOD FOR MANAGING COPY PROTECTION INFORMATION OF RECORDING MEDIUM
高尔夫球棒头
吸顶灯
遮阳篷罩壳型材(2)
汽车前雾灯(M209)
碗
汽车后组合灯(M209)
瓶(TPA20)
罐(斜身)