Application du béton drainé à la fabrication d'ouvrages en béton coulé,申请号FRD1025980-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	Application du béton drainé à la fabrication d'ouvrages en béton coulé
摘要
申请公布号	FR1025980(A)	申请公布日期	1953.04.22
申请号	FRD1025980	申请日期	1950.10.16
申请人		发明人	BERTHIER RENE-MARIE
分类号	B28B7/34;B28B7/46;B28B23/02	主分类号	B28B7/34
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Fremgangsmate og apparat for kvantitativ partikkelbestemmelse i fluider

Fremgangsmate for kvalifisering av en borehullsoppmaling

Fremgangsmate og apparat for maling av slamresistivitet i en hydrokarbonbronn

METHOD FOR DRIVING PLASMA DISPLAY PANEL

WIRE HOOK TYPE RUBBER PAD FOR STEEL CRAWLER

PORTABLE ELECTRONIC PRODUCT WITH WATERPROOF STRUCTURE AND WATERPROOFING METHOD THEREOF

MENU SYSTEM FOR USER INTERFACE OF ROTARY SIGN DISK

THROWABLE TYPE LIFE-SAVING TUBE

SECURITY SYSTEM OF CAMERA-PHONE AND THE METHOD

APPARATUS FOR CONTROLLING MEMORY AND METHOD THEREOF

ROTATION CHAIR FOR TWIST MOVEMENT

A AUTOMATIC METER READING/CONTROLING SYSTEM AND METHOD USING WIDEBAND POWER LINE COMMUNICATION

Lahjoitusmekanismi

Muteret subtilisinprotease

Fremgangsmåde til fremstilling af en virusvektor på mindst 20 kb ved intermolekylær homolog rekombination i en prokaryot celle

Fremgangsmåde ved biometrisk identificering og autentificering

A combination equipment for shoestrings

Insole and cushion member for shoes

Separable cup, bottle, and case which are sanitary washable