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 OF ROTARY EXTRUSION OF AXIALLY-SYMMETRIC ARTICLES
摘要
申请公布号
SU1581420(A1)
申请公布日期
1990.07.30
申请号
SU19874297486
申请日期
1987.08.17
申请人
SOKOLOVSKIJ VENIAMIN,SU;KARZHAVIN VLADIMIR V,SU;KORDYUKOV IGOR G,SU;PISKUNOV YURIJ V,SU;FAJNSHMIDT EVGENIJ M,SU
发明人
SOKOLOVSKIJ VENIAMIN I,SU;KARZHAVIN VLADIMIR V,SU;KORDYUKOV IGOR G,SU;PISKUNOV YURIJ V,SU;FAJNSHMIDT EVGENIJ M,SU
分类号
B21D22/16
主分类号
B21D22/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Light receiving element and semiconductor laser device
Photoelectric switches
Transformable rear seat for a vehicle
Secretin and secretin pharmaceuticals for treating lactose intolerance
Method of evaluating logs to predict warp propensity of lumber sawn from the logs
Methods and instruments for interbody surgical techniques
Elevator system with wireless elevator control transmit/receive unit
Single camera system for gesture-based input and target indication
Cellular phone for radio communication system having automatic data conversion function
Power amplifier with base and collector straps
Dynamic cache management in a symmetric multiprocessor system via snoop operation sequence analysis
Enhanced fragment cache
Boiler system ignition sequence detector and associated methods of protecting boiler systems
Method of detecting amyloid-containing lesions by autofluorescence
Even harmonic direct-conversion receiver, and a transmitting and receiving apparatus using the same
Radio frequency transformer and its use
Magazine for a plurality of removable hard disk drives
Image compression controller and image pickup system using the same
Zoom interlocking mechanism for camera
Personal communication system with automatic functions
