Filtre à bande perfectionné,申请号FRD1182032-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Filtre à bande perfectionné
摘要
申请公布号	FR1182032(A)	申请公布日期	1959.06.22
申请号	FRD1182032	申请日期	1957.09.05
申请人	COMPAGNIE FRANCAISE DES PRODUITS LIEBIG	发明人
分类号	B01D33/04	主分类号	B01D33/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Electrical connector with improved shielding member

Floating point unit power reduction via inhibiting register file write during tight loop execution

Plastic fiber-optic cable and producing method for the same

Communication unit for access

Image synthesization method

Methods, systems, and articles for providing a family telecommunication service

Method and system for controlling the motion of stereoscopic cameras using a three-dimensional mouse

Boron incorporated diffusion barrier material

Solid-state image pickup device and manufacturing method for the same

Method of forming low-loss coplanar waveguides

Crystalline semiconductor thin film, method of fabricating the same, semiconductor device, and method of fabricating the same

Midsole including cushioning structure

Multi-domain liquid crystal display device having alignment structures for producing axial symmetrical alignment and method for producing the same

Band elimination filter, filter device, antenna duplexer and communication apparatus

Method and apparatus for welding

Double sided container process used during the manufacture of a semiconductor device

Harmonic multiplexer

System and method for analyzing website activity

Intake control valve assembly of a rivet-nut gun