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
DEEP DRAWING METHOD FOR CYLINDER WITH IMPROVED YIELD OF MATERIAL
摘要
申请公布号
JPS5597818(A)
申请公布日期
1980.07.25
申请号
JP19790005113
申请日期
1979.01.18
申请人
SUMITOMO METAL IND
发明人
HAYASHI YUTAKA;TAKAGI MICHIO
分类号
B21D22/20
主分类号
B21D22/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AGENTS THAT ENGAGE ANTIGEN - PRESENTING CELLS THROUGH DENDRITIC CELL ASIALOGLYCOPROTEIN RECEPTOR (DC-ASGPR)
SELF-DRILLING EXPANSION FASTENER AND METHOD OF FORMING SAME
Multivalent antigen-binding Fv molecule
Markers for impaired bone fracture healing
Electromagnetic generator and method of using same
Refrigeration apparatus
PYRROLOPYRIDINES AS KINASE INHIBITORS
Gaming terminal with rotatable lever handle
User-defined graphical shapes used as a visualization aid for stimulator programming
Devices and methods for reducing vehicle drag
A gaming machine with variable trigger
System and method for providing dynamic supply positioning for on-demand services
Excavation Tooth Assembly
Laundry treating apparatus and method for rinsing an auxiliary detergent supply module
Apparatus and method for generating a bandwidth extended signal from a bandwidth limited audio signal
Proppants with improved strength
Over-the-wire ultrasound system
Alkaline detergent composition containing a carboxylic acid terpolymer for hard water scale control
Low impedance circulator
Window mounting system and method
