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
摘要
申请公布号
JPS5881022(U)
申请公布日期
1983.06.01
申请号
JP19810174095U
申请日期
1981.11.25
申请人
发明人
分类号
B21B25/04;B21D17/00;B21D17/04;(IPC1-7):B21D17/00
主分类号
B21B25/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMAGE ACQUISITION SYSTEM
INDOOR UNIT OF AIR CONDITIONING DEVICE
ELECTRICALLY OPERATED LINEAR ACTUATOR AND ELECTRICALLY OPERATED BRAKING SYSTEM
FLUORESCENT LAMP, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE
OPTICAL TRANSCEIVER
HEAD-UP DISPLAY WITH BRIGHTNESS CONTROL
AIR CONDITIONER
AIR CONDITIONER
SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD AND MOUNTING METHOD THEREOF
LASER BEAM MACHINING APPARATUS
LOAD SENSOR AND MANUFACTURING METHOD THEREOF
GEAR AND DIFFERENTIAL SYSTEM FOR VEHICLE HAVING THE SAME
OPTICAL WAVEGUIDE ELEMENT
IMAGE FORMING APPARATUS AND METHOD
MOLDING DIE FOR THERMOSETTING ELASTOMER, CENTRIFUGAL MOLDING MACHINE AND BLADE MEMBER FOR ELCTROPHOTOGRAPHY
METHOD FOR MANUFACTURING VULCANIZED BELT SLEEVE
WALL STRUCTURE AND WALL MATERIAL FOR BUILDING USING MOISTURE ABSORPTION/DESORPTION MATERIAL
DEVICE FOR ANALYZING GAIT
BUMP AND BUMP CONNECTION STRUCTURE
GAS VENT VALVE OF CAPACITOR COMPONENT