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
METHOD FOR PREPARATION OF SINTERED ARTICLES MADE ON THE IRON-BASE
摘要
申请公布号
RU1770089(C)
申请公布日期
1992.10.23
申请号
SU19904833931
申请日期
1990.06.01
申请人
PROIZV OB "ZAVOD "BOLSHEVIK"
发明人
SAPOZHNIKOV YURIJ L,SU;KRAUTMAN KONSTANTIN R,SU;RUVINSKAYA ELENA S,SU
分类号
B22F3/24;C22C33/02
主分类号
B22F3/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SHORT-TIME AND LONG-TIME STORAGE DEVICE AND STORAGE METHOD THEREOF
PISTON RING WITH LOCALIZED NITRIDED COATING
USE OF MUTANT HAPTOGLOBIN HAVING ANGIOGENESIS-PROMOTING ACTIVITY
METHOD AND APPARATUS FOR PILOT CONFIGURATION IN A MOBILE COMMUNICATIONS NETWORK
DEVICE FOR RELIABLY MOVING ARTICLE FROM CONVEYOR SURFACE
PHENOXYALKYLAMINE COMPOUND
TREATING PULMONARY CONDITIONS
MULTI-GESTURE MEDIA RECORDING SYSTEM
AUDIO OUTPUT CONTROL DEVICE
METHOD AND DEVICE FOR TRANSMITTING ENHANCED PBCH
TELESCOPIC OP-AMP WITH SLEW RATE CONTROL
SHORT-RANGE WIRELESS COMMUNICATION ACCESS DEVICE, PORTABLE TERMINAL FOR DETECTING SHORT-RANGE WIRELESS COMMUNICATION ACCESS DEVICE, AND SHORT-RANGE WIRELESS COMMUNICATION SYSTEM
BUNDLED OPTICAL FIBER PROBE
MULTI-OBJECTIVE SERVER PLACEMENT DETERMINATION
DATA TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT
ALUMOSILICATE-BASED PHOSPHORS
SILICON CARBIDE SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREFOR
TRANSMITTING EMBMS CONTROL INFORMATION TO WIRELESS DEVICES IN A WIRELESS TELECOMMUNICATIONS NETWORK
HEALING CLOUD SERVICES DURING UPGRADES
MICROFLUIDIC CHIP FOR EXTRACTING NUCLEIC ACIDS, DEVICE FOR EXTRACTING NUCLEIC ACIDS COMPRISING SAME, AND METHOD FOR EXTRACTING NUCLEIC ACIDS USING SAME
