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
Procédé de fabrication de tuyaux de grand diamètre, en amiante-ciment, renforcés par du béton et tuyaux obtenus par ce procédé
摘要
申请公布号
FR1200907(A)
申请公布日期
1959.12.24
申请号
FRD1200907
申请日期
1958.06.30
申请人
SOCIETE ANONYME FRANCAISE ETERNIT
发明人
分类号
B28B19/00;B28B21/72
主分类号
B28B19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND EQUIPMENT TO OBTAIN SUBTITLES DURING THE SCREENING OF A MOTION PICTURE PRINT
DEVICE FOR MOUNTING CABINS ON UTILITY VEHICLES
POSITIONING DEVICE FOR AN INSPECTION, CLEANING AND REPAIRING APPARATUS FOR A BUNDLE OF PARALLEL TUBES
TUNNEL LINING FASTENING DEVICES
ENGINE COOLING SYSTEM CONTROL APPARATUS
IMPROVED FLUIDIZED SUPPORTING APPARATUS
PERMEATION FACILITIES
WAVE-ABSORBING AND BREAKING BLOCK
MASK SPUTTERING METHOD
CUPPROUS METAL ALLOY ESPECIALLY SUITABLE FOR CONSTITUTION OF ELECTRONIC PARTS
CATCHING DEVICE FOR PIECES OF WASTE IN AN ELECTROEROSION MACHINE
TANDFYLDMASSEBAERER OG -EMBALLAGE
PROCEDE POUR LA PRECIPITATION DE LA CELLULOSE CARBAMATE
LOOP OSTOMY APPLIANCE WITH DISPLACEABLE END PIECE
PROCEDEU DE OBTINERE A AMONIACULUI
RELAIS DIRECTIONEL DE COURANT ACTIF OU REACTIF
ELEMENT FILTRANT DIN FIBRE SI PROCEDEU DE OBTINERE A ACESTUIA
PROCEDEU SI INSTALATIE PENTRU TRATAREA CONDENSULUI RECUPERAT DE LA INSTALATIILE DE PRELUCRARE A HIDROCARBURILOR LICHIDE
DISPOZITIV PERMANENT PARAFLACARA
STRATIFICAT PENTRU FETE DE INCALTAMINTE SPORT SI TIMP LIBER SI PROCEDEU DE REALIZARE A ACESTUIA
