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
Billes pour soutènement dans les mines
摘要
申请公布号
FR954023(A)
申请公布日期
1949.12.16
申请号
FRD954023
申请日期
1947.09.20
申请人
SOCIETE ARTESIENNE DE CONSTRUCTIONS MECANIQUES
发明人
分类号
E21D17/086
主分类号
E21D17/086
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEMS AND METHODS FOR CURRENT CONTROL OF POWER CONVERSION SYSTEMS
UPDATING TABLE DATA IN NETWORK DEVICE
CHIP EJECTOR AND CHIP REMOVAL METHOD USING THE SAME
NUTRITIONAL COMPOSITIONS FOR INCREASING ARGININE LEVELS AND METHODS OF USING SAME
ACCURATE AND RAPID MAPPING OF POINTS FROM ULTRASOUND IMAGES TO TRACKING SYSTEMS
TRANSITION METAL COMPLEXES FOR ENANTIOSELECTIVE CATALYSIS OF CARBON-CARBON, CARBON-HETEROATOM, AND CARBON-HYDROGEN BOND FORMING REACTIONS
UREA COMPOUNDS AND THEIR USE AS ENZYME INHIBITORS
ORIENTED ELECTROMAGNETIC STEEL PLATE PRODUCTION METHOD
CIRCUIT FOR BIOLOGICAL LIQUID COMPRISING A PINCH VALVE
STEAM EFFICIENCY WITH NON DEPLETIVE CONDENSING AND ADIABATIC SOLVENT HEATING
ALPHA (1,2) FUCOSYLTRANSFERASES SUITABLE FOR USE IN THE PRODUCTION OF FUCOSYLATED OLIGOSACCHARIDES
ASSEMBLY COMPRISING A PLUGGING-IN UNIT, A RECEIVING BASE UNIT AND A STEEL RECTANGULAR MOUNTING BRACKET
METHOD FOR MEASURING AND REPORTING CSI-RS IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SUPPORTING SAME
DUAL CAP SYSTEM FOR CONTAINER-CLOSURES TO MAINTAIN TIP STERILITY DURING SHELF STORAGE
PROCESSING DEVICE, PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM
PROPPANT DISCHARGE SYSTEM AND A CONTAINER FOR USE IN SUCH A PROPPANT DISCHARGE SYSTEM
ALL-METAL-PACKAGED HIGH-TEMPERATURE-RESISTANT OPTICAL-FIBRE GRATING SENSOR AND MANUFACTURING METHOD THEREFOR
METHOD FOR MANUFACTURING THIN-FILM SOLAR BATTERY MODULE
IMAGE PROCESSING DEVICE
SEALING FILM FOR SOLAR CELLS, SOLAR CELL MODULE, AND METHOD FOR SELECTING SEALING FILM FOR SOLAR CELLS
