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
Amplificateur électrique
摘要
申请公布号
FR69025(E)
申请公布日期
1958.08.27
申请号
FRD69025
申请日期
1955.07.05
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
BECK ARTHUR CECIL;STORR-BEST JOHN LLOYD
分类号
H03F1/54;H03H7/48;H03L7/00;H04B1/036
主分类号
H03F1/54
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PARALLEL PROCESSING QUALITATIVE REASONING SYSTEM
PROTEIN COMPLEXES HAVING FACTOR VIII:C ACTIVITY AND PRODUCTION THEREOF
CONFORMATIONALLY LOCKED NUCLEOSIDE ANALOGUES
COMPOSITIONS FOR IMPARTING AN ARTIFICIAL TAN AND PROTECTING THE SKIN FROM UV RADIATION
Heteroaryl substituted hydroxylamine derivatives as lipoxygenase inhibitors
Therapeutic agents for use in the treatment of Parkinson's Disease
New alkene carboxylic acid derivatives, process for their preparation and pharmaceutic compositions containing them
N-PHENYLPHRAZOLES AS INSECTICIDES AND ACARICIDES.
ELASTIC RAIL PAD.
OIL REMOVAL DEVICE
Novel mercaptoacetylamide derivatives useful as inhibitors of enkephalinase and ace
System for termite detection and control.
BIOLOGICAL CONTROL AGENTS CONTAINING MOLLUSC TOXINS
ANTIVIRAL COMBINATIONS.
Process for the preparation of diacethyl free methylmethalcrylate
Method of recovering tobacco from stemmery discard
ANALYTICAL METHOD AND APPARATUS.
COFFEE TORREFACTION PROCESS
A tamperproof closure for bottles and the like.
INDOLE DERIVATIVES, PROCESS FOR THE PREPARATION, PHARMACEUTICAL COMPOSITION AND TREATMENT METHOD
