首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
SISTEMAS DE ALTO-FALANTES
摘要
申请公布号
BR7701164(A)
申请公布日期
1978.06.06
申请号
BR19770001164
申请日期
1977.02.25
申请人
MARANTZ CO INC
发明人
OUVRIER J
分类号
H04R1/02;H04R1/28
主分类号
H04R1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ANION GENERATING AIR PURIFIER
CABLE COMBINATION DEVICE
HARVESTER
CARTRIDGE FOR DRUG
SYSTEM AND METHOD FOR NOTARIZING DOCUMENT
BULBOUS PLANT HARVESTING MACHINE
HEADLAMP AIR FLOW MEASUREMENT DEVICE AND A MEASUREMENT METHOD
INDUSTRIALIZATION HOUSE AND METHOD FOR CONSTRUCTION THEREOF
THE CONSTRUCTION METHOD OF MULTICOMPOSITE RAHMEN BRIDGE
THE METHOD FOR TRACKING NONLINEAR AIRCRAFT UTILIZING REGULATED POINT MASS FLIGHT DYNAMIC MODEL
GAS CONCENTRATION DETECTING DEVICE
METHOD FOR MANUFACTURING ROD-SHAPED MOLYBDENUM OXIDE AND METHOD FOR MANUFACTURING COMPOSITE OF MOLYBDENUM OXIDE
HOOD OPEN DEVICE USING EMBLEM AND OPERATING METHOD THEREOF
CONNECTING STRUCTURE OF WATER TANK HOUSING AND HEATER HOUSING FOR HOT WATER MAT
RICE CAKE FOR BROILED DISH OF SLICED RICE CAKE ANDMETHOD MANUFACTURING THE SAME
AUTOMATIC SAMPLE STRIP MANUFACTURING APPARATUS
CONNECTING STRUCTURE OF DECK PLATE
OPTICAL FILM, METHOD FOR MANUFACTURING THE SAME, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE SAME
EMOTION ANALYSIS DEVICE USING DATA PACKETS
COMPOSITION AND MANUFACTURING METHOD OF SOFT CANDY SUGAR FREE
