Perfectionnements aux installations de sonorisation,申请号FR19596939527-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	Perfectionnements aux installations de sonorisation
摘要
申请公布号	FR1237236(A)	申请公布日期	1960.07.29
申请号	FR19596939527	申请日期	1959.06.17
申请人		发明人	TEPPAZ MARCEL
分类号	H04R3/12	主分类号	H04R3/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESS AND EQUIPMENT FOR FOLDING A PANT TYPE DIAPER

Method and unit for uneven transferring of beads

CONTINUOUSLY VARIABLE TRANSMISSION

COUPLING SYSTEM FOR A GEAR TRAIN IN A GAS TURBINE ENGINE

METHOD FOR TRANSMITTING LOCATION INFORMATION AND USER EQUIPMENT

Use of Licensed Shared Spectrum in a Radio Access Network Where Signal Propagation is Unknown

Enhanced Mobility Control in Heterogeneous Networks

TRANSMITTING MAGNETIC FIELD THROUGH METAL CHASSIS USING FRACTAL SURFACES

METHOD FOR MANUFACTURING SPARK PLUG

METHOD AND APPARATUS OF FORMING CARBON FILM

INCLUSION COMPLEX CONTAINING EPOXY RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION

METHOD OF EFFICIENTLY ESTABLISHING INDUCED PLURIPOTENT STEM CELLS

AMMONIA PRODUCTION USING BIOELECTROCATALYTICAL DEVICES

DETECTION OF BIOPOLYMER INTERACTIONS, CANCER CELLS, AND PATHOGENS USING SPLIT-SUPERCHARGED GFP

LIGHTER WIND PROTECTOR

COMBUSTION BURNER, SOLID-FUEL-COMBUSTION BURNER, SOLID-FUEL-COMBUSTION BOILER, BOILER, AND METHOD FOR OPERATING BOILER

METHOD FOR OPERATING A FUEL CELL

HEXAGONAL FERRITE MAGNETIC PARTICLE AND METHOD OF MANUFACTURING THE SAME, AND MAGNETIC RECORDING MEDIUM

TEMPORARY FRECKLE TATTOO

DECORATIVE PRODUCTS CREATED BY LAZING GRAPHICS AND PATTERNS DIRECTLY ON SUBSTRATES WITH PAINTED SURFACES