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
Verfahren und Vorrichtung zum Bewickeln von Rohren mit vorzugsweise ovalem oder elliptischem Querschnitt
摘要
申请公布号
DE4301829(A1)
申请公布日期
1994.07.28
申请号
DE19934301829
申请日期
1993.01.23
申请人
BALCKE-DUERR AG, 40882 RATINGEN, DE
发明人
BLUM, JOERG, DR.-ING., 4300 ESSEN, DE
分类号
B21C37/26;(IPC1-7):B21C37/26;B21D53/08
主分类号
B21C37/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR MEMORY
DRIVING CIRCUIT FOR LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL CONTROL SIGNAL GENERATING CIRCUIT AND LIQUID CRYSTAL DISPLAY DEVICE PROVIDED WITH THEM AND CONTROL METHOD FOR THE SAME DEVICE
PLASMA ADDRESSED ELECTROOPTICAL DEVICE
TWO STAGE COMPRESSION FREEZER/REFRIGERATOR
HISTORY MANAGING FILE SYSTEM
SEMICONDUCTOR DEVICE
ELEMENT AND METHOD FOR ELEMENT SEPARATE FORMATION
HEAT-RELEASE STRUCTURE FOR ELECTRONIC COMPONENT
RADAR SYSTEM
FACSIMILE DEVICE
EXPOSURE OPTICAL SYSTEM
INFORMATION RECORDING AND REPRODUCING DEVICE, INFORMATION RECORDING AND REPRODUCING METHOD, AND RECORDING MEDIUM READABLE BY COMPUTER IN WHICH INFORMATION RECORDING AND REPRODUCING PROGRAM IS RECORDED
FACSIMILE DEVICE AND ITS CONTROL METHOD
NETWORK DEVICE
LIQUID CRYSTAL DISPLAY ELEMENT AND METHOD FOR MANUFACTURING THE SAME
SEMICONDUCTOR DEVICE
PIPING COVER FOR COLD INSULATION
LE SOL ENGAZONNE POUR TERRAINS DE SPORTS
SERVO-DRIVE FOR PRESS TRANSFER
EMULSIFIER AND METHOD FOR MANUFACTURING SILICONE OIL EMULSION OR CROSSLINKED SILICONE PARTICLE SUSPENSION