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
Electromagnetic devices
摘要
申请公布号
US2867755(A)
申请公布日期
1959.01.06
申请号
US19550540911
申请日期
1955.10.17
申请人
TELEPHONE MANUFACTURING COMPANY LIMITED
发明人
ROMMEL FREDERICK EMIL;SIMONS MALCOLM
分类号
H01H51/22;H01H51/32
主分类号
H01H51/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THRE-DIMENSIONAL INTRA-UTERINE CONTRACEPTIVE INSERT
SNAP-TYPE PHASE CONNECTION TERMINAL
METHOD OF AND APPARATUS FOR MEASUREMENT OF REACTIVE POWER OF SINUSOIDAL WAVEFORMS
IMPELLER PUMP INTENDED FOR TRANSPORT OF LIQUIDS OF HIGH CONTENT OF ABRASIVE PARTICLES
TESTING STRUCTURE FOR ELECTRIC MEASUREMENT OF DECENTRINGOF GATE AREAS WITH RESPECT TO DIFFUSION AREAS IN MOS CIRCUITS
ELECTRIC NETWORK FOR DISTANCE-TO-DISTANCE CONVERSION
SOIL TILLAGE APPARATUS IN PARTICULAR FOR SMALL SOIL AREAS
JET MILL WITH TWO OPPOSED,COAXIALLY LOCATED EJECTORS
APPARATUS FOR BLACK BOX LOGICAL GAME
TEST STRUCTURE FOR ELECTRICALLY MEASURING OFF-CENTRE CONDITION OF GATE REGIONS IN RESPECT TO DIFFUSION REGIONS IN MOS-CIRCUITS WITH METALLIC GATES
APPARATUS FOR TESTING OF CREEP OF BENT CONSTRUCTIONAL MEMBERS
ILLUMINATING SYSTEM FOR THE PATTERN OF FOCAL PLATE OF OBSERVATION OPTICAL INSTRUMENTS
METHOD OF MOUNTING A CHIMNEY O TOWER STRUCTURAL MEMBER PROVIDED WITH A PLATFORM
GAIN CONTROL NETWORK
METHOD OF MANUFACTURING TRACING PAPER WITH A POLYESTER SUBSTRATE
APPARATUS FOR MANUFACTURING SMALL-SIZE PRECAST CONCRETE UNITS
THE CHUTE FEEDING BARS OR PIPES TO CROSS-ROLL STRAIGHTENING MACHINES
VERSATILE THREADING HEAD FOR A SEMI-AUTOMATIC THREADING MACHINE
METHOD OF MANUFACTURE OF CEMENT CLINKER USING WET METHOD
METHOD OF PROVIDING ADAPTIVE ECHO CANCELLATION IN TRANSMISSION OF DIGITAL INFORMATION IN DEPLEX AND APPARATUS FOR PERFORMING THE METHOD
