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
Magnetic switching system
摘要
申请公布号
GB822660(A)
申请公布日期
1959.10.28
申请号
GB19570015710
申请日期
1957.05.17
申请人
SPERRY RAND CORPORATION
发明人
LAWRENCE JOSEPH DOUGLAS
分类号
H03K17/81;H04Q3/00
主分类号
H03K17/81
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MODULAR PEPTIDE-BASED REAGENT
WASHING APPARATUS FOR HEAT TREATMENT STEEL
HEAT PUMP TYPE THERMO - HYGROSTAT HAVE A COOLING AND HEATING APPARATUS
APPARATUS FOR PROCCESSING AN EFFECT USING STYLE LINE
FOLDING DRIVE CIRCUIT OF VEHICLE SIDE MIRROR
DATA TRANSMITTING/RECEIVING METHOD
HEATING AND COOLING SYSTEM USING SUBSURFACE AIR
APPARATUS AND METHOD FOR HIERARCHICAL MODULATION
CLIENT-BASED PSEUDONYMS
AGENT FOR TREATING ALLERGIC OR HYPERSENSITIVITY CONDITION
METHOD AND APPARATUS FOR IMPROVING SIP PARSE PERFORMANCE
APPARATUS FOR PM - NOX CONVERSION
SYSTEM AND METHOD FOR MONITORING HEAD END CABLE MODEM IN CABLE NETWORK
PHOSPHORUS COMPOUNDS AS CORROSION INHIBITORS FOR PERFLUOROPOLYETHERS
USE OF NON-MAGNETIC PATHS FOR AN ELECTRONIC MODULE INTENDED FOR A TIMEPIECE
EXHAUST GAS REDUCTION DEVICE WITH PLURAL CATALYST CARRIER
TWO CAPACITY PUMP
EXTRACT BOTTLE OF GLITTER
ORGANIC LIGHT EMITTING DISPLAY AND DRIVING METHOD FOR THE SAME
WIRE GRID POLARIZER AND THE MANUFACTURING METHOD THEREOF
