Circuits électriques d'impédance variable,申请号FRD65592-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Circuits électriques d'impédance variable
摘要
申请公布号	FR65592(E)	申请公布日期	1956.02.28
申请号	FRD65592	申请日期
申请人	INTERNATIONAL STANDARD ELECTRIC CORPORATION	发明人	BRANCH MAURICE CHARLES;WALSCH WILLIAM ARTHUR GEORGE
分类号	G11C11/28;H03B21/02;H03K17/52;H03K17/54	主分类号	G11C11/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Electrical connectors

Process for producing S-carboxymethylcysteine

HYDROCYANATION OF UNSATURATED NITRILES

VERDAMPFERBAND FUER SPEZIELLE ELEKTRONENSTRAHLROEHREN, INSBESONDERE SEKUNDAERELEKTRONENVERVIELFACHER

VERFAHREN ZUR HERSTELLUNG VON GETAPERTEN KOPPLERN

Apparatus for meander-shaped bending of material in rod form

ENCODER STICKING APPARATUS

NOVEL CARBAMATE DERIVATIVES

PROCESS FOR THE PREPARATION OF PYRIDINE AND OF SUBSTITUTED PYRIDINES

DEVICE FOR THE CREATION OF A PLURALITY OF AERATED WATER JETS, ESPECIALLY A SHOWER ROSE

REGULATING DEVICE FOR THE TEMPERATURE OF ELECTRICALLY HEATED APPLIANEES

HEAT-SENSITIVE RECORDING MATERIALS

DIRECTLY HEATED CATHODE AND METHOD OF MAKING IT

MULTIPLE STAGE HYDROCARBON CONVERSION WITH GRAVITY FLOWING CATALYST PARTICLES

ALUMINIUM ZINC PHOSPHATE HYDRATES, E.G. BASIC ALUMINIUM ZINC PHOSPHATE HYDRATES, THEIR PREPARATION AND THEIR APPLICATION AS COATING AGENTS

PROCESS FOR THE MANUFACTURE OF 1-4-BUTANEDIOL AND TETRAHYDROFURAN

METHOD FOR QUENCHING SAND HOLLOW FORMS AND CAST METALLIC PIECES, APPLICATION OF THAT METHOD AND APPARATUS FOR CARRYING OUT THAT METHOD