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
Relay actuating saturable inductor
摘要
申请公布号
US3182229(A)
申请公布日期
1965.05.04
申请号
US19610103126
申请日期
1961.04.14
申请人
SPERRY RAND CORPORATION
发明人
WESSLUND ROBERT E.
分类号
H01H47/34;H03K3/45
主分类号
H01H47/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Yarn handling and severing mechanism for circular knitting machines and method
Polymerization of olefins with metal oxide catalysts promoted by alkali metal alkyls
Lens focusing mechanism for cameras
Bag display frame
Rotary internal combustion engine
Compresseur à pistons de poussée, notamment pour agents régrigérants
Coupling means for implements having detachable power units
Rotary debarker having pivotable barkremoving tools biased by fluid under pressure in an annular tank
Procédé de production de dérivés substitués des phényl-alcoyl-amides utilisables en gériatrie
X-RAY APPARATUS
METHOD FOR BENEFICIATING MANGANESE-CONTAINING MATERIALS
WELDING CONTROL APPARATUS
PIPE JOINT
MAGAZINE AND FEED MEANS FOR FASTENER DRIVING MACHINES
FASTENER DEVICE
PRODUCTION OF ACRYLONITRILE FROM ACETYLENE AND HYDROGEN CYANIDE
ELECTRODE JOINT
PULP SCREEN
POWER SURGE TOOL
ROPES