Noise-level responsive amplifier,申请号US19460657168-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	Noise-level responsive amplifier
摘要
申请公布号	US2524985(A)	申请公布日期	1950.10.10
申请号	US19460657168	申请日期	1946.03.26
申请人	OLIVE S. PETTY	发明人	MAYNE WILLIAM HARRY
分类号	G01V1/24	主分类号	G01V1/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Plasma display device

ARRANGEMENT FOR AND METHOD OF FEEDING AIR IN PISTON ENGINE

COMMUNICATION APPARATUS AND METHOD

PACKAGED MICROELECTRONIC DEVICES RECESSED IN SUPPORT MEMBER CAVITIES, AND ASSOCIATED METHODS

REPRODUCING APPARATUS FOR REPRODUCING FROM A STORAGE MEDIUM VIDEO DATA AND GRAPHICS DATA FOR DISPLAYING A MENU

MAGNETIC RECORDING MEDIUM AND A METHOD OF MANUFACTURING THE SAME

RECOVERY DEVICE OF BLASTING MEDIUM AND METHOD THEREFOR

COMBINATION OF ORGANIC COMPOUNDS

PORTABLE PNEUMATIC POWER SUPPLY AND COMPRESSOR SYSTEMS AND METHODS THEREOF

UPDATE DISTRIBUTION SYSTEM ARCHITECTURE AND METHOD FOR DISTRIBUTING SOFTWARE

COMPONENTS HAVING A FILM STRUCTURE AND METHODS OF FORMING COMPONENTS HAVING A FILM STRUCTURE

A PICK-UP DEVICE FOR A PLUG

EMBEDDED HIGH DEFINITION MEDIA MANAGEMENT MODULE FOR INFORMATION HANDLING SYSTEMS

SYSTEMS AND METHODS FOR COMMUNICATION

مفتاح كهربائي له أطراف توصيل لتثبيت الأسلاك الكهربائية

Child monitoring system

Substituerte arylpyraziner, anvendelse av slike for fremstilling av farmasoytisk preparat for behandling av sykdom, metode for a lokalisere CRF-reseptorer i vevsnittprover basert pa slike forbindelser, anvendelse av forbindelsene for a hemme, endre eller modulere reseptorfunksjoner, farmasoytisk preparat og pakket farmasoytisk prparat inneholdende disse forbindelsene.