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
Device for variable amplitude correction
摘要
申请公布号
US2920194(A)
申请公布日期
1960.01.05
申请号
US19560585006
申请日期
1956.05.15
申请人
NORTH AMERICAN PHILIPS COMPANY, INC.
发明人
GEIGER KONRAD JAKOB WILHELM;WESSELS JOHANNES HENDRIK
分类号
H03F1/20;H04N5/208;H04N5/21
主分类号
H03F1/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GARBAGE CAN
SUBMERSIBLE PUMP SET
EARLY DIFFERENTIAL DIAGNOSTIC TECHNIQUE FOR BIPOLAR AFFECTIVE AND RECURRENT DEPRESSIVE DISORDERS
HORIZONTAL WELL CONSTRUCTION METHOD
CABLE DRIVE
METHOD OF FENBENDAZOLE ENCAPSULATION
PRODUCT FOR BLASTING OPERATIONS FROM SURFACE
METHOD FOR PREPARING BIOMIMETIC CALCIUM-PHOSPHATE COATING ON TITANIUM ALLOYS FROM STANDARDISED TEST SOLUTION OF HUMAN SYNOVIAL FLUID
METHOD FOR EVALUATION OF SANITARY AND HYGIENIC STATUS OF MILK
METHOD FOR FORMING DIMPLES
METHOD FOR WOUND CLOSURE ACCOMPANYING LAPAROSCOPIC ORGAN-PRESERVING MANAGEMENT OF KIDNEY CANCER IN THERMAL ISCHEMIA
METHOD FOR ASSESSING FUNCTIONAL SHORTENING OF LOWER LIMB
GUMMY GINGERBREAD PRODUCTION METHOD
DEVICE FOR GYNAECOLOGICAL IRRIGATIONS BY RADON WATER
DEVICE FOR DRYING GRAIN
SUBMARINE
METHOD FOR PROCESSING OF OXIDISED NICKEL ORES
METHOD FOR OBTAINING VOLUMETRIC AND POROUS STRUCTURES OF HYDROGEN BEARING ALLOYS CAPABLE OF SUSTAINING MULTIPLE HYDRATION-DEHYDRATION CYCLES WITHOUT DESTRUCTION
ТЕРМОАНЕМОМЕТР И СПОСОБ ЕГО ИСПОЛЬЗОВАНИЯ
СПОСОБ ОПРЕДЕЛЕНИЯ ЗАТУХАНИЯ ПЕРЕМЕННОГО ЭЛЕКТРОМАГНИТНОГО ПОЛЯ В КОСМИЧЕСКОМ ПРОСТРАНСТВЕ