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
A circuit arrangement improving the control characteristics of an attenuator
摘要
申请公布号
EP0993112(B1)
申请公布日期
2004.11.17
申请号
EP19990118761
申请日期
1999.09.23
申请人
NOKIA TECHNOLOGY GMBH
发明人
KAJAVA, JUHA
分类号
H03G1/00;H03H7/25;(IPC1-7):H03H7/25
主分类号
H03G1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of Forming a Gypsum Based Product
HERMETIC COMPRESSOR WITH DISCHARGE PULSATION REDUCING MEMBER MOUNTED THEREON
SENSORLESS MAGNETIC LEVITATION VACUUM PUMP AND SENSORLESS MAGNETIC LEVITATION DEVICE
BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES
MOTOR-DRIVEN COMPRESSOR
INTEGRATED PUMP AND COMPRESSOR AND METHOD OF PRODUCING MULTIPHASE WELL FLUID DOWNHOLE AND AT SURFACE
NOISE ATTENUATION IN ROTATING BLADES
HELMET ADAPTER FOR PILE DRIVERS
PHOTOCATALYTIC FILM FOR SOIL FUMIGATION
Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material
RETRACTABLE TIP WRITING INSTRUMENT WITH A PROTECTIVE SLEEVE
DISPENSER WITH THREADED TIP/DISPENSER WITH REMOVABLE CAP
SHEET CURL CORRECTION APPARATUS AND IMAGE FORMING APPARATUS
Image Forming Apparatus
IMAGE FORMING APPARATUS
IMAGING DEVICE COMPONENTS COMPRISED OF HYDROPHOBIC CARBON NANOTUBES
TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APPARATUS
Image Forming Apparatus
IMAGE FORMING APPARATUS
IMAGE FORMING APPARATUS
