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
Elektrodynamischer Wandler.
摘要
申请公布号
DE59009854(D1)
申请公布日期
1995.12.14
申请号
DE19905009854
申请日期
1990.09.20
申请人
KIRK ACOUSTICS A/S, HORSENS, DK
发明人
HANSEN, KAJ BORGE, DK-8700 HORSENS, DK
分类号
H04R9/02;H04M1/03;H04R9/10;(IPC1-7):H04R9/10
主分类号
H04R9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVELOPMENT APPARATUS
METHOD AND DEVICE FOR PROCESSING WAFER
COATING COMPOSITION USED FOR FORMATION OF RESIN FILM FOR STRUCTURE COLOR DEVELOPMENT
CARD READER/WRITER SHUTTER MECHANISM
CAST IRON THERMAL ANALYSIS CONTAINER
9,10-DIHYDRO-9,10-ETHANOANTHRACENE-9,10-DIOL COMPOUND AND PRODUCTION METHOD THEREOF
NOVEL 10,10-DIALKYLANTHRONE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
TRANSPORT ROLLER, METHOD FOR MANUFACTURING THE SAME, AND PRINTING DEVICE
PROTECTION OF ACTIVE LAYERS OF MEMORY CELLS DURING PROCESSING OF OTHER ELEMENTS
OIL MIST INHIBITOR FOR USE IN WATER-BASED PROCESSED OIL
INSTRUMENT FOR MEASURING THE CENTER OF GRAVITY
SLIDING DOOR
DETERGENT COMPOSITION FOR DISHWASHING BY HAND
COOLING DEVICE, ELECTRONICS AND HEAT SINK
INFORMATION RECORDING MEDIUM GLASS SUBSTRATE, POLISHING COLLOIDAL SILICA SLURRY FOR MANUFACTURING THEREOF, AND INFORMATION RECORDING MEDIUM
GLYCOPEPTIDE DERIVATIVE AND METHOD FOR PRODUCING THE SAME
SOLENOID
FLUID EJECTOR
METHOD FOR CONTROLLING COLOR OF LAVER, LAVER NET-DRYING APPARATUS USED FOR THE METHOD, LAVER CULTURE SYSTEM AND LAVER-WORKING BOAT
MANUFACTURING METHOD OF CERAMIC GREEN SHEET WITH WIRING PATTERN