ELECTRONIC SWITCHING CIRCUIT,申请号JP19770142727-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	ELECTRONIC SWITCHING CIRCUIT
摘要
申请公布号	JPS5475981(A)	申请公布日期	1979.06.18
申请号	JP19770142727	申请日期	1977.11.30
申请人	HITACHI LTD	发明人	ASADA AKIHIRO;TANAKA HIROMICHI;OOTA KANAME
分类号	H03K17/62;H03F3/72;H03K17/60;H03K17/687	主分类号	H03K17/62
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Device for ensuring the start-up lubrication of a reduction gear mechanism arranged in a gear case

HYDRAULISCHER STOSSDAEMPFER

Method for contacting a superconductor, and application of the method

Dog walking and antitheft security system

Piece of furniture

Element for bordering lawn surfaces

Noise absorbing equipment

Preparation of oriented layers of the Bi-Sr-Ca-Cu oxide high-temperature superconductor

Loudspeaker unit

Laying tool for laying preassembled lines (cables)

Lost mould core

Spark plug for an internal combustion engine

Arrangement for assembling a hollow needle and a sleeve

Apparatus for the formation of stacks or intermediate stacks of sheet-metal blanks

Process for coating the surface of a three-dimensional moulding with a plastically deformable sheet of plastic, apparatus for carrying out this process and part of furniture produced with the aid of the process and the apparatus

FM-EMPFANGSTEIL

SEMICONDUCTOR DEVICE