VOICE-OPERATED CONSTANT-LEVEL AMPLIFIER,申请号CAD516249-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	VOICE-OPERATED CONSTANT-LEVEL AMPLIFIER
摘要
申请公布号	CA516249(A)	申请公布日期	1955.09.06
申请号	CAD516249	申请日期
申请人	AUTOMATIC ELECTRIC LABORATORIES	发明人	EDMUND H. ROSS
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Process and device for the commutation of current between turn-off switches of a current rectifier.

System for the inertial measurement of speed or acceleration, and signal processing circuitry therefor.

INFORMATION TRANSMISSION METHOD AND USES

EVENT ADJUDICATION AND INTERFACE

CREASING MACHINES

AIRCRAFT HEALTH AND USAGE MONITORING SYSTEM

Mixture of a thrombolytically acting and an antithrombolytically acting substance.

SUPERCONDUCTIVE MATERIAL

FREMGANGSMAATE FOR STABILISERING AV SPYLETOERKET TRAAD.

FREMGANGSMAATE FOR FREMSTILLING AV TERAPEUTISK AKTIVE TETRAAZAACENAFTYLEN-DERIVATER.

HARDENING METHOD OF IRON OXIDE MINE

MULTI DIRECTIONAL INJECTION EQUIPMENT OF LASER BEAM

METHOD OF PRODUCING MAGNESIUM DILACTAMATES

THRUST BEARING RACE AND A METHOD OF AND APPARATUS FOR MAKING SAME

AN IMAGE PROCESSING DEVICE OF MULTIFUNCTIONAL TYPE

SITTEMOEBEL I FORM AV EN STOL ELLER LIGNENDE.

FREMGANGSMAATE TIL INNFOERING OG BINDING AV GASS I VANN, APPARAT FOR GJENNOMFOERING AV FREMGANGSMAATEN OG VANN FREMSTILT VED FREMGANGSMAATEN.

KOPLINGSARRANGEMENT FOR BESKYTTELSE AV SEPARATE FORBRUKSKRETSER MOT SPENNINGSFORSTYRRELSER I NETTET PAA GRUNN AV KORTSLUTNINGER.