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
Audio-signal processing apparatus
摘要
申请公布号
GB9700136(D0)
申请公布日期
1997.02.26
申请号
GB19970000136
申请日期
1997.01.06
申请人
ROYAL NATIONAL INSTITUTE FOR THE DEAF, THE
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CARD-CLOTHING
PRODUCTION OF LOW MOLECULAR WEIGHT URETHANE POLYMER DISPERSIONS
ELECTRON BEAM WELDING METHODS
METHOD OF CONTINUOUSLY CASTING STEEL
NUCLEAR RADIATION DETECTOR
COLLAPSIBLE CONTAINER
LAYING OF FLOORS OF TILES BLOCKS SLABS AND THE LIKE
NTERCONNECTING DEVICES
MATERIAL CLASSIFYING APPARATUS
TUNING INDICATOR APPARATUS
ELECTROLYTIC DESCALING OF METALS
FORK LIFT TRUCK
HEAT SENSITIVE LATICES OR AQUEOUS DISPERSIONS
FIXED GAP SPEED SENSOR
FUNGICIDAL AND HERBICIDAL N-SUBSTITUTED ALPHA-HALOACETANILIDES
METHOD AND APPARATUS FOR PREHEATING METAL
ROTARY SLOTTING CUTTERS
ELECTRICAL PROTECTION CIRCUITS
METHOD AND CIRCUIT ARRANGEMENT FOR THE INTERFERENCE-FREE RECEPTION OF THE BASEBAND OF A BASEBAND VOCODER
HOLDING DEVICE FOR HOLDING A MEMBER WITH BEVELLED EDGE PORTIONS