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
JP3807859(B2)
申请公布日期
2006.08.09
申请号
JP19980351242
申请日期
1998.12.10
申请人
发明人
分类号
B21D53/26;B60B3/04;B21K1/32
主分类号
B21D53/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETIC CORE
METHOD FOR WELDING HIGH CARBON STEELS
LASER BEAM MARKER
WATER ABSORPTIVE CLOTH FOR SURGERY
SHEET FEEDING DEVICE
DENSITY DETECTING DEVICE FOR IMAGE FORMING DEVICE
HEAVY POLISHING MACHINE FOR COILFORM STEEL MATERIAL BY CYLINDER TYPE RESILIENT TOOL
PURIFIER FOR FISH CULTURE WATER
FLUORESCENT LAMP
FUNCTIONAL FOOD CONTAINING CHITIN AND ITS DERIVATIVE
ELECTRODE FOR ELECTRICAL TREATMENT OF CELL
DIGITAL CONTROL FREQUENCY SYNTHESIZER
INFORMATION PROCESSOR, DATA TRANSFER SYSTEM, AND RETRIAL DATA TRANSFER SYSTEM
FAULT RESTORING SYSTEM
DRY STERILIZING DEVICE AND ITS METHOD
AUTOMATIC MUSIC PLAYER
PREPARATION OF LIQUID FOOD
CONTINUOUS SWITCHES WITH PLURAL CONTACTS AND MULTIPLE FUNCTIONS
MOVING INTERPOLATION SYSTEM USING MOVING VECTOR
DIGITAL AUDIO TAPE RECORDER