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
INSULATING OIL
摘要
申请公布号
KR1019800000254(B1)
申请公布日期
1980.04.02
申请号
KR1019740002745
申请日期
1974.06.13
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR MEASURING THICKNESS OF COATINGS
SYSTEM FOR STABILIZING PARAMETERS OF PHOTOELECTRIC TRANSDUCER MOUNTED ON SPACE VEHICLE
MULTICHANNEL HOSE TIP FITTINGS
DEVICE FOR STEPPED DISPLACEMENT OF RACK
METHOD OF DETERMINING PROPAGATION VELOCITY OF SOUND IN MEDIUM AND VECTOR OF MEDIUM MOVEMENT SPEED AND DEVICE FOR EFFECTING SAME
IMPULSE REVERSING REDUCTION GEAR
BELT TRANSMISSION
HYDRAULIC DAMPER
FRICTION-BALL SLIP COUPLING
DEVICE FOR TIGHTENING AND LOCKING THREADED JOINT
LOCK JOINT
BUTT JOINT OF SECTIONS OF PREFABRICATED FERROCONCRETE PILE
METHOD OF PRODUCING LAMINATED ABSORBING FIBROUS MATERIAL
TOOTHED-ROLLER GEARING
FRICTION DAMPER
DUMPING ARRANGEMENT
DRIVE OF STOPING CUTTER-LOADER WITH TWIN-SCREW WORKING MEMBER
FIRE-SAFETY DOOR
PANTYHOSE
HANGING DEVICE FOR ELECTROPLATING