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
CONDENSER MICROPHONE
摘要
申请公布号
EP0065746(B1)
申请公布日期
1985.08.21
申请号
EP19820104359
申请日期
1982.05.18
申请人
KABUSHIKI KAISHA TOSHIBA
发明人
TANAKA, MASANORI;ENDOH, KENJIRO
分类号
H04R3/00;H04R3/06;H04R19/01;H04R19/04;(IPC1-7):H04R19/04
主分类号
H04R3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR CARRYING OUT LIPASE REACTION
ELECTRO-DISCHARGE PROCESSING DEVICE
PRODUCTION OF L-TRYPTOPHAN
DIETETISK STIVELSESHOLDIG PREPARAT.
COLORING ABSORPTION ANALYSIS
CONTROLLER FOR INJECTION MOLDING MACHINE
MANUAL SCANNING TYPE RECORDER
MANUFACTURE OF GIMBAL WITH DOUBLE-AXIS DEFLECTION HINGE
AUTOMATIC SURFACE TREATING DEVICE
FREMGANGSMAADE TIL FRASKILLELSE AF FLYGTIGE SUBSTANSER
DERIVATIVES OF 5-METHYL-10,11-DIHYDRO-5H-DIBENZO(A,D)CYCLOHEPTEN-5,10-IMINE
SPACER TRAY FOR PACKAGING CONTAINERS
PROCESS FOR THE PREPARATION OF TRICYCLIC KETONES
BLE MED ELASTISK FASTGOERELSESORGAN
FOERFARANDE FOER NEUTRALISERING AV FLYTANDE AVFALL GENOM FOERBRAENNING.
SELECTING SYSTEM FOR PLURAL COMBINATION SOURCE TEXTS
REACTIVE SPUTTERING DEVICE
STEERING DEVICE FOR VEHICLE
OIL DETERIORATION DETECTOR
PERFORATOR