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
WERKZEUGMASCHINE ZUR SPANABHEBENDEN BEARBEITUNG ROTATIONSSYMMETRISCHER INNENKONTUREN
摘要
申请公布号
DD257780(A1)
申请公布日期
1988.06.29
申请号
DD19870300164
申请日期
1987.02.25
申请人
VEB SCHWERMASCHINENBAU -KOMBINAT "ERNST THAELMANN" MAGDEBURG,DD
发明人
VOGLER,BERND,DD;CAMMRADT,HORST,DD;DITTMANN,FRANK,DD;FRANKE,FRIEDHELM,DD;JUERSCHIK,EHRENFRIED,DD
分类号
B23B21/00;B23B41/00;(IPC1-7):B23B41/00
主分类号
B23B21/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF HYDRAULIC INORGANIC MOLDED ARTICLE
ELECTRONIC CONTROLLER FOR INTERNAL COMBUSTION ENGINE
FUEL SUPPLY SYSTEM FOR COMBINATION SERVICE-EMERGENCY GENERATOR
ROTARY TILLER
TAPPET FOR INTERNAL COMBUSTION ENGINE DYNAMIC VALVE GEAR
POLYESTER FILM
DIAMINOUREA COMPOUND, ITS PRODUCTION, HIGHLY HEAT-RESISTANT POLYURETHANE UREA AND ITS PRODUCTION
METHOD AND DEVICE FOR FITTING THIN WORK WITHIN MOLD
HYBRID VESICLE CONTENTS EQUIPPED WITH PHOTO-RESPONSIVE FILM AND CONTROLLING METHOD FOR DIFFUSED LIGHT OF ITS SUBSTANCE
KNOCK CONTROL METHOD AND DEVICE
HOLLOW PARTICLE AND PRODUCTION THEREOF
ROLLER PIVOT DEVICE FOR WIRE SAW
ADHESION IMPROVER AND ADHESION IMPROVEMENT USING THE SAME
SPEED CHANGE CONTROL DEVICE OF AUTOMATIC TRANSMISSION FOR VEHICLE
POLYESTER FILM FOR METAL PLATE LAMINATION PROCESSING
NEW MACROLIDE COMPOUND AND ITS PRODUCTION
NOVEL ANTIBIOTICS: MER-AF1032A AND MER-AF1032B
RESIN COMPOSITION AND CONTAINER
THERMOSETTING MOLDING MATERIAL
POLYOL COMPONENT FOR MANUFACTURE OF POLYURETHANE MOLDING