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
Improvements in tuner devices for radio receivers
摘要
申请公布号
GB804785(A)
申请公布日期
1958.11.26
申请号
GB19560037941
申请日期
1956.12.12
申请人
GENERAL MOTORS CORPORATION
发明人
分类号
H03J7/30
主分类号
H03J7/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Werkwijze voor het verrichten van digitale transacties, computerprogramma, en computer.
OPTICAL DISC HAVING SMALL ACCESS UNITS AND ADDRESS INFORMATION MODULATION METHOD THEREFOR
METHODS FOR PREPARATION OF OLANZAPINE POLYMORPHIC FORM I
(IMIDAZOL-1-YL-METHYL)-PYRIDAZINE AS NMDA RECEPTOR BLOCKER
BROADSPECTRUM SUBSTITUTED BENZISOXAZOLE SULFONAMIDE HIV PROTEASE INHIBITORS
ARALKYL-KETONE PIPERAZINE DERIVATIVES AND THEIR USES AS NEW ANTALGIC OR ATARACTIC AGENT
PROCESS FOR PRODUCING QUINOLONECARBOXYLIC ACID DERIVATIVE
DOUBLE CONTRAST TECHNIQUE FOR MRI-GUIDED VASCULAR INTERVENTIONS
METHOD AND USE OF A DEVICE FOR COATING PLATE-SHAPED SUBSTRATES
ADJUSTABLE ATTACHMENT AND TENSIONING ASSEMBLY FOR THE SUSPENSION OF A SEAT ASSEMBLY
ENGINE VALVE DRIVER
FEEDING DUCT FOR A STRAIGHTENING MACHINE
BULK WAVE RESONATOR AND BULK WAVE FILTER
DURABLE GLASS ENAMEL COMPOSITION
PLASTIC CAPSULE FOR LARGE BOTTLES
PROCESSING RADIOACTIVE MATERIALS WITH HYDROGEN ISOTOPE NUCLEI
ERGONOMIC MULTIMEDIA FLIPBOOK
Calciumbevattende samenstelling, werkwijze voor het bereiden daarvan, en farmaceutisch preparaat op basis van de samenstelling.
Method for recirculating part of exhaust gases from exhaust pipe of diesel engine to its inlet has at least one of dampers always maintained open and that other damper closed using drive motor common to dampers
Maltextrakt, förfarande för dess framställning och maltdryck innehållande maltextraktet