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
VERFAHREN UND VORRICHTUNG ZUR VERMEIDUNG VON PUNKTDEFEKTEN IN HALBLEITERKRISTALLEN
摘要
申请公布号
DD155531(A1)
申请公布日期
1982.06.16
申请号
DD19800226310
申请日期
1980.12.19
申请人
WOLF,EBERHARD,DD;SCHMIDT,KLAUS,DD;KERSTIN,LOTHAR,DD
发明人
WOLF,EBERHARD,DD;SCHMIDT,KLAUS,DD;KERSTIN,LOTHAR,DD
分类号
C30B33/00;C30B35/00;(IPC1-7):C30B33/00
主分类号
C30B33/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPREADING MATERIAL FOR PAVEMENT AND PROCESS FOR PRODUCTION OF THAT
PROCESS FOR UTILIZATION OF GALVANIC SLUDGE AND FERTILIZER COMPOSITION COMPRISING ZINC, IRON AND MICROELEMENTS
METHOD FOR PRODUCING OF FATTIC ACID SALT
SIMPLIFIED CONTROL SYSTEM FOR BRAKING TRAINS
COLLAR OF COMPACT DISCHARGE TUBE AND COMPACT DISCHARGE TUBE MOUNTED WITH SAID COLLAR
JOINT VALVE FOR CENTRAL GAS UNIT
SIMETHICONE/ANHYDROUS CALCIUM PHOSPHATE COMPOSITIONS
SHAMPOO COMPOSITIONS WITH IMPROVED DEPOSITION OF ANTIMICROBIAL AGENTS
METHODS AND COMPOSITIONS FOR DETERMINING THE SEQUENCE OF NUCLEIC ACID MOLECULES
CONDENSATED AZOLE OR AZINE DERIVATIVES HAVING EFFECTS ON SEROTONIN-RELATED SYSTEMS, PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS AND USE THEREOF
RUMINAL BOLUS FOR ELECTRONIC IDENTIFICATION OF A RUMINANT AND PROCESS FOR PRODUCING THEREOF
CONDENSATION PREMIXING BOILER FOR SANITARY WATER AND HEATING SYSTEM
PRODUCTION SCALE METHOD OF FORMING MICROPARTICLES
METHOD FOR STERILIZING CLOSED CONTAINERS
THERMALLY STABILIZED CONTRAST AGENT
SIZING OF PAPER
METHOD AND APPARATUS FOR PRODUCING A DOUGH DISK
SYSTEM FOR CONTROLLING AND ALARM OF THE INFUSION SPECIALLY FOR CLINICAL TASKS
RING SHAPED CROOK ELEMENT
METHOD FOR INTENZIFICATION OF FIREPROOF MATERIAL'S SINTERING
