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
DEVICE FOR PROTECTION OF ELECTRIC DRIVE WITH ADJUSTABLE CONVERTER AND VELOCITY TRANSDUCER
摘要
申请公布号
SU1527685(A1)
申请公布日期
1989.12.07
申请号
SU19874317587
申请日期
1987.10.09
申请人
SP PK T BYURO POLUPROVODNIKOVOJ TEKHNIKI
发明人
VERNIGORA GENNADIJ I,SU
分类号
H02H7/08
主分类号
H02H7/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STARTING LOAD REDUCTION DEVICE FOR OIL COOLING TYPE SCREW COMPRESSOR
EXHAUST GAS PURIFIER OF INTERNAL COMBUSTION ENGINE
TURBINE BLADE ABNORMALITY DETECTOR
TURBINE PROTECTOR
PREPARATION OF EMULSIFIED SOLUTION OF ORYZANOL FOR FOOD
PROCESSING FOR IMPROVING THE TASTE OF TEXTURED SOYBEAN PROTEIN
FLOW BALANCING METHOD FOR CARBURETTERS
PREPARATION OF EXPANDED CHEESE
THRESHING DEPTH CONTROLLER OF COMBINED HARVESTER
RAKE IN DEVICE OF COMBINED HARVESTER
TILLAGE KNIFE
TILLAGE KNIFE
MULTICORE INSULATED WIRE
BUSHING
INTERMITTENT SLIT TYPE BLASTING METHOD
AIR CONDITIONER
VAPORIZING TYPE OIL BURNER
COAL BURNING METHOD UTILIZING MIXTURE HAVING LOW CONCENTRATION OF METHANOL AS COMBUSTION AIR
ABSORPTION TYPE REFRIGERATING MACHINE
ELEVATING TYPE POWER GENERATING FACILITY