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
SOUND PICTURE RECORD
摘要
申请公布号
CA344648(A)
申请公布日期
1934.09.18
申请号
CAD344648
申请日期
申请人
BYRON E. ELDRED
发明人
BYRON E. ELDRED
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
2,3－吡啶二甲酰亚胺的制备方法
苯并二氮杂噁衍生物、其组合物及其在药物制备中的用途
Hinge assembly for doors, windows and the like
PACKING CONTAINER
High capacity ultra-long haul dispersion and nonlinearity managed lightwave communication systems
Ergonomic file cover
Nonwoven fabric
Communication device for mobile unit
Ablation catheter with a directional hf irradiator
Granulation product, process of its preparation and apparatus for making the same
CONTINUOUSLY VARIABLE TRANSMISSION
Safety device for a driver of a handling vehicle, in particular
Transform coefficient select method and apparatus for transform coding system
Load distribution device and method
Node device and communication system with a plurality of node devices
WIDEBAND RADIO TRANSMISSION METHOD
SPRAY DRYING PROCESS FOR PRODUCING DETERGENT COMPOSITIONS INVOLVING PREMIXING MODIFIED POLYAMINE POLYMERS
4(aminomethyl)-piperidine benzamides intended for treating gastrointestinal disorders
Elastic spring insert for artificial foot
Wall mounted burner
