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
TUBE BENDING DEVICE
摘要
申请公布号
GB1600718(A)
申请公布日期
1981.10.21
申请号
GB19780022398
申请日期
1978.05.25
申请人
PRVNI BRNENSKA STROJIRNA NARODNI PODNIK
发明人
分类号
B21D7/16;B21D7/025;(IPC1-7):B21D7/16
主分类号
B21D7/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEM AND METHOD FOR DISPLAYING 3D VIDEO
DISPLAY DEVICE
WATER ELECTROLYTIC APPARATUS AND WATER ELECTROLYTIC SYSTEM
METHOD FOR DECOMPOSING FLUORINE-BASED ION-EXCHANGE RESIN FILM
NEGATIVE ELECTRODE MIXTURE, AND LITHIUM SECONDARY BATTERY USING THE SAME
NEGATIVE ELECTRODE MIXTURE AND LITHIUM SECONDARY BATTERY USING IT
FUEL CELL SYSTEM
APPARATUS FOR WATER-COOLING HOLLOW EXTRUDED ARTICLE
FUEL CELL
FUEL CELL
NONAQUEOUS SECONDARY BATTERY
HIGH-VOLTAGE POWER RECEIVING/CONVERTING DEVICE AND METHOD OF INSTALLING THE SAME
FINE PATTERN FORMING MATERIAL, STACKED STRUCTURE AND SPUTTERING TARGET
ULTRAVIOLET-CURABLE GELLING AGENT INK FOR CREATING TACTILE TEXT AND IMAGE FOR PACKAGING APPLICATION
METHOD AND APPARATUS FOR POLISHING
LIQUID EJECTION DEVICE AND METHOD FOR FORMING NOZZLE INSPECTION PATTERN
TRANSMITTER AND RECEIVER
FREQUENCY DIVISION MULTIPLEX TRANSMISSION METHOD, AND PHYSICAL QUANTITY DETECTOR
TUNABLE OPTICAL DISPERSION COMPENSATOR
SUBSTRATE PROCESSING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE