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 fusion de zone sans creuset d'un matériau semi-conducteur en particulier du silicium
摘要
申请公布号
FR1465954(A)
申请公布日期
1967.01.13
申请号
FR19660047337
申请日期
1966.01.26
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
分类号
C30B13/30
主分类号
C30B13/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR INCREASING CALORIFIC VALUE OF LOW-GRADE COALS
SPIDER TRAP
Extendable Tang for a Firearm
SHOE HAVING CARBON FIBER COMPOSITE SPRING SOLES AND UPPER SUPPORT
LIFT CYLINDER YOKE BEARING INSTALLER AND METHOD OF INSTALLATION
WAVEGUIDE NEURAL INTERFACE DEVICE
TOOL FOR INSTALLATION OF HELICAL THREADED INSERT
HINGE ASSEMBLY
MOVABLE BODY ASSISTANCE DEVICE
SELF-ORIENTING TWIN CASTOR WITH BRAKING ASSEMBLY
Oscillating scrubbing device
ELECTRIC TOOTHBRUSH WITH CONTROLLED SUCTION AND IRRIGATION
LEG PROTECTOR
NOVEL MUTATED TISSUE PLASMINOGEN ACTIVATORS AND USES THEREOF
RESIST PATTERN-FORMING METHOD
NOVEL LIPIDS AND COMPOSITIONS FOR INTRACELLULAR DELIVERY OF BIOLOGICALLY ACTIVE COMPOUNDS
VALVE ASSEMBLY
AUTOMATED CELL CULTURE SYSTEM AND METHOD
SECURE REMOTE PAYMENT TRANSACTION PROCESSING USING A SECURE ELEMENT
SYSTEMS AND METHODS FOR NATURAL GAS LIQUEFACTION CAPACITY AUGMENTATION
