MOVING-COIL LOUDSPEAKER,申请号SU19884373640-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	MOVING-COIL LOUDSPEAKER
摘要
申请公布号	SU1649685(A1)	申请公布日期	1991.05.15
申请号	SU19884373640	申请日期	1988.02.01
申请人	KASATKIN VALENTIN P,SU	发明人	KASATKIN VALENTIN P,SU
分类号	H04R9/06	主分类号	H04R9/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESS FOR THE PRODUCTION OF ELECTRODES

METHOD FOR HEAT TREATING WATER MACHINE ENGINEERONG TYPE CHROME-NICKEL STEEL CASTINGS OF LOW CARBON CONTENT AND SOFT MARTENSITE RESPECTIVELY FOR HEAT TREATING PRECEDING AND SUCCEEDING THE REPAIR WELDING OF SAME

PROCESS FOR THE THERMAL DECONPOSITION OF HYDROCARBON OILS

PROCESS FOR PRODUCING NEW 7-ACYLAMIDO-3-ACYLAMINOMETHYL-CEPH-3-EME-4-CARBOXYLIC ACID DERIVATIVES AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF

PROCESS FOR PRODUCING 3-AMINO-2-OXAZOLIDON AND FURTHER TRANSFORMATION THEREOF

NEW PROCESS FOR PREPARING ALKYLENE DIAMINES

METHOD FOR IMPROVING THE FLOATING CAPACITY OF STRAPS DRIVEN IN LIQUID MEDIUM AND APPARATUS FOR CARRYING OUT THE METHOD

METHOD AND APPARATUS FOR OPERATING INTERNAL COMBUSTION ENGINES AS WELL AS GAS TURBINES BY A MIXTURE OF HYDROKARBON DERIVATIVE AND THE AQUEOUS EMULSION OF HYDROCARBON DERIVATIVE

METHOD AND APPARATUS FOR DELIVARING MASS PRODUCTS ADVANTAGEOUSLY CONFEKTION SHOE AND INSTRUMENT INDUSTRIAL ONES INSIDE WORKSHOP AND/OR STORAGE

EXTINGUISHING POWDERS

INJECTION SYRINGE

MERHOD FOR PRODUCING MASS FODDER FROM MAIZE IN THE EAR AS WELL AS APPARATUS FOR MEKING CRUSHING OF MAIZE IN THE EAR

METHOD FOR FINDING THE DEFECTS IN THE INSULATION OF ELECTRIC CABLES

PROCESS FOR PREPARING A NEW ANALGETIC PHARMACEUTICAL COMPOSITION

PROCESS FOR PRODUCING FACTOR FOR STIMULATING MULTIPLICATION OF CELLS OF THE LIVER

UNIFORM FLOW GUIDE FOR PROPELLOR

HETEROCYCLIC AMINE DERIVATIVES

DISPOSABLE URINARY PAD

ELECTRICAL CONNECTOR FOR FLAT CABLES

N- THIO CARBAMOYLARYL THIO CARBOXIMIDIC ACID ESTERS