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
Wellensieb aus zwei oder mehr Teilfiltern
摘要
申请公布号
DE615967(C)
申请公布日期
1935.07.18
申请号
DE1929S093683D
申请日期
1929.08.31
申请人
SIEMENS & HALSKE AKT.-GES.;SIEMENS & HALSKE AKT.-GES.
发明人
JAUMANN DIPL.-ING. ANDREAS;JAUMANN DIPL.-ING. ANDREAS
分类号
H03H7/01
主分类号
H03H7/01
代理机构
代理人
主权项
地址
您可能感兴趣的专利
3D SHAPE CALCULATION DEVICE OF SAR IMAGE, AND DISTORTION CORRECTION DEVICE OF SAR IMAGE
NOISE INSULATING DEVICE AND SOUND INSULATING WALL
SKIN-BEAUTIFYING AGENT
PORTABLE ELECTRONIC EQUIPMENT
METABOLIC SYNDROME AMELIORATING AGENT
SELF-BALLASTED LIGHTING LED LAMP
METHOD AND SYSTEM FOR EVALUATING PARTICLE CHARACTERISTIC
APPARATUS AND METHOD OF DETECTING TERMINAL POINT FOR ELIMINATING LEVEL DIFFERENCE OF CMP DEVICE
RECORDING PARAMETER SETTING METHOD
METHOD AND APPARATUS FOR VARIABLE ACCURACY INTER-PICTURE TIMING SPECIFICATION FOR DIGITAL VIDEO ENCODING
BAND-LIKE BODY WINDING REEL
FIELD CROP CULTIVATING METHOD AND APPARATUS
FUEL CELL STACK
HYDROGEN OCCLUSION MATERIAL AND HYDROGEN STORAGE METHOD USING THIS
GAS-LIQUID SEPARATOR, AND FUEL CELL DEVICE PROVIDED WITH THE SAME
FUEL CELL SYSTEM
FUEL CELL STACK
MEMBRANE ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE FUEL CELL
DIGITAL CONTENT DISTRIBUTION SYSTEM, COPYRIGHT PROTECTION METHOD, AND PROGRAM
POLYMETHYLMETHACRYLATE BONE CEMENT FOR REVISION SURGERY