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
Kopfhörer
摘要
申请公布号
AT307531(B)
申请公布日期
1973.05.25
申请号
AT19690001583
申请日期
1969.02.17
申请人
AKUSTISCHE U. KINO-GERAETE GESELLSCHAFT M.B.H.
发明人
DR. RUDOLF GOERIKE
分类号
H04R1/10;(IPC1-7):H04R1/10
主分类号
H04R1/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for the representation of road data in digital maps and method for determining the position of a vehicle
BICYCLE
Highly efficient 2D/3D switchable autostereoscopic display device
HIGH DAMPING EXPANDABLE MATERIAL
Mobile terminal for a packet radio services network
REINFORCED STYRENIC RESIN COMPOSITION, METHOD, AND ARTICLE
TEMPORARY WET STRENGTH RESIN FOR PAPER APPLICATIONS
ULTRAVIOLET-ABSORBING RESIN, AQUEOUS RESIN EMULSION, RESIN COMPOSITION, AQUEOUS RESIN EMULSION COMPOSITION AND ITS USE, AND AQUEOUS POLYURETHANE EMULSION
PROCESS FOR PRODUCING TRIFLUOROMETHANESULFONIC ANHYDRIDE
SYSTEM AND METHOD FOR EVALUATING OPERATION OF WIRELESS ACCESS POINTS IN A WIRELESS NETWORK
Implant material
SYSTEM FOR INSPECTING UNIFORMITY OF TIRE
IMMERSED MEMBRANE ELEMENT AND MODULE
METHOD FOR IMPROVING RECEPTION OF MESSAGES IN A COMMUNICATION NETWORK
POLYESTER FIBER AND TEXTILE PRODUCT COMPRISING THE SAME
DISC BRAKE WITH AN ELECTRIC MOTOR ACTUATOR AND AN EMERGENCY RELEASING DEVICE
Cycle computer display apparatus
Optical pickup comprising liquid crystal element with diffraction and phase shift electrodes
Component assembly and fabrication method
CHARGING METHOD FOR EXTENDING A BATTERY SERVICE LIFE AND DEVICE FOR CARRYING OUT SAID METHOD
