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
Fremgangsmaade til Fremstilling af porøse Fyldstoffer til Byggematerialer.
摘要
申请公布号
DK57978(C)
申请公布日期
1940.09.09
申请号
DKD57978
申请日期
1939.03.01
申请人
ERIK CHRISTIAN BAYER
发明人
ERIK CHRISTIAN BAYER
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
METHOD AND APPARATUS FOR TREATING WASTE MATERIAL
FLUORESCENT DISPLAY TUBE DRIVING CIRCUIT
PHASE MEASUREMENT USING AERIAL IMAGE MEASURING TOOL
VERTICAL PIT FORMATION MACHINE
HYDROGEN STORAGE ALLOY AND ITS PRODUCTION
VOICE SYNTHESIZER FOR NAVIGATION SYSTEM
ON-VEHICLE NAVIGATION SYSTEM
COLOR IMAGE RECORDING DEVICE
PHOTOSENSITIVE PLANOGRAPHIC PRINTING PLATE
INTEGRATED HEAT EXCHANGER
ELECTROPHOTOGRAPHIC PHOTORECEPTOR
METHOD AND DEVICE FOR REDUCING COHERENCE OF LIGHT AND METHOD AND DEVICE FOR ILLUMINATION
COLOR IMAGE FORMING DEVICE AND SCANNING OPTICAL DEVICE
COATED OPTICAL FIBER AND ITS MARKING METHOD
IC TESTING DEVICE
DIELECTRIC LOSS TANGENT MEASURING METHOD
HEAT EXCHANGER
WEAR RESISTANT RING
DIAGNOSTIC DEVICE FOR INSULATION DETERIORATION OF CLOSED BUS BAR
MUFFLING MATERIAL FOR MUFFLER AND ITS MANUFACTURE
