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
PHASE SHIFTER
摘要
申请公布号
CA494841(A)
申请公布日期
1953.07.28
申请号
CAD494841
申请日期
申请人
FEDERAL TELEPHONE AND RADIO CORPORATION
发明人
LOUIS ANTHONY DEROSA
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Transforming energy of fluid flow, eg wind or river flow, into another form of energy
A Magnetic Tag and System for Reading a Magnetic Tag
NUCLEIC ACID MOLECULES FROM RICE ENCODING PROTEINS FOR ABIOTIC STRESS TOLERANCE, ENHANCED YIELD, DISEASE RESISTANCE AND ALTERED NUTRITIONAL QUALITY AND USES THEREOF
CATHODIC PROTECTION SYSTEM
SUBLIMATION DYE THERMAL TRANSFER PAPER AND TRANSFER METHOD
HEAT SINK ASSEMBLY OF TCP FOR PLASMA DISPLAY PANEL
ALARM MUTING OF INCOMING CALLS WITHOUT NOTICING THE CALLER
WEAR-ADJUSTING DEVICE FOR A DRIVE OF A MOBILE VEHICLE
RING SPINNING MACHINE COMPRISING COMPRESSION DEVICES
N-CHANNEL PULL-UP ELEMENT LOGIC CIRCUIT
MATERIAL FOR GLAND PACKING AND THE GLAND PACKING
METHOD FOR THE PREVENTION, INHIBITION, OR TREATMENT OF VAGINITIS AND/OR BACTERIAL VAGINOSIS USING POLYSTYRENE SULFONATE
Size adjustable cup holder in a motor vehicle
A Method Of Identifying Engine Gas Composition
Compounds
ADHESIVE-COATED WALLPAPER
Inhibitors of IMPDH enzyme.
Underwater device synchronisation system
Enhancements to the racking resistance of timber framed buildings
Fastening Device