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
Method for noise cancellation
摘要
申请公布号
KR100468829(B1)
申请公布日期
2005.05.03
申请号
KR19980022563
申请日期
1998.06.16
申请人
发明人
分类号
H04B1/10;(IPC1-7):H04B1/10
主分类号
H04B1/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE
AUTOMATIC LOADER FOR INFORMATION RECORDING MEDIUM AND MAGAZINE AND CASING FOR USE THEREIN
SOLAR BATTERY MODULE
HYDRAULIC MACHINERY
BOARD INTEGRATING TYPE CONNECTOR DEVICE
COMPUTER SYSTEM
TOTALLY AERATED BURNER AND BOILER PROVIDED THEREWITH
DIRECT COUPLED WATER SUPPLY TYPE WATER SUPPLY DEVICE
FIXED DISPLACEMENT ONE SIDE SWASH PLATE TYPE COMPRESSOR
SWASH PLATE COMPRESSOR
BURNER EQUIPMENT FOR HEATING FURNACE
SEMICONDUCTOR MEMORY
DATA WRITING DEVICE AND CONNECTOR
OPERATION PANEL
DISPLAY DEVICE
MANUFACTURING FACILITIES OF FOOD
MEMENTO OF WEDDING CEREMONY AND ITS PRODUCTION METHOD
SEMICONDUCTOR MEMORY
DATA COMMUNICATION DEVICE
INSPECTION SAMPLE EXAMINED RESULT DISPLAY METHOD
