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
Interchangeable punch and die and retainer for same
摘要
申请公布号
US2382267(A)
申请公布日期
1945.08.14
申请号
US19440542481
申请日期
1944.06.28
申请人
STELLIN DOMNIC V
发明人
STELLIN DOMNIC V.
分类号
B21D28/34
主分类号
B21D28/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
学生用书包(飞人牌)
卫生花盆
包装袋（黑珍珠脆皮雪糕）
农用稀土微肥复合剂产品包装袋
玩具手套
女士大衣(97-L-27)
IC TEST DEVICE
VOICE RECOGNITION DEVICE WITH RECOGNITION RESULT SELECTIVE FUNCTION BY USING PLURAL MICROPHONES
SYSTEM FOR GAINING ACCESS TO MULTIMEDIA MAIL BOX AND MESSAGE ON INTERNET VIA TELEPHONE SET
FACSIMILE SERVER
ENDOSCOPE
LONG-ACTING DICLOFENAC SODIUM COMPOSITION
MANUFACTURE OF CANTILEVER
GASEOUS FUEL PRESSURE ADJUSTING DEVICE
MOTOR-ASSISTED BICYCLE
OXYGEN-CONSERVING REGULATOR ASSEMBLY
Hybrid electric vehicle
Polyethylene terephthalate resin composition, molded product and resin modifying method
Method for fabricating a semiconductor memory capacitor
Process for making a stainless steel strip rich in aluminium especially suitable for a catalytic converter support for a motor vehicle
