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
JPS516625(B1)
申请公布日期
1976.03.01
申请号
JP19710009619
申请日期
1971.02.25
申请人
发明人
分类号
B21C9/00;(IPC1-7):B21C9/00
主分类号
B21C9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A SYSTEM AND METHOD FOR IMPROVED COMMUNICATION UTILIZING VELOCITY RELATED INFORMATION
System And Method Of Tactile Access And Navigation For The Visually Impaired Within A Computer System
BREECH DRIVE FOR A WEAPON WITH LINEAR BREECH OR AMMUNITION FEED
IRRITATION ELEMENT WITH ADDITIONAL EFFECT
PROCESS FOR MANUFACTURING SUBSTITUTED 5-METHOXYMETHYLPYRIDINE-2,3-DICARBOXYLIC ACID DERIVATIVES
SYNTHETIC INORGANIC FLAME RETARDANTS, METHODS FOR THEIR PREPARATION, AND THEIR USE AS FLAME RETARDANTS
VEHICLE, SYSTEM AND METHOD FOR MASS TRANSIT TRANSPORTATION
APPARATUS AND METHOD FOR MEASURING A QUANTITY OF MILK YIELDED BY AN ANIMAL DURING A MILKING PROCESS
NOVEL COMPOSITION BASED ON GAMMA- HYDROXYBUTYRIC ACID
AZAQUINOLINONE DERIVATIVES, COMPOSITIONS COMPRISING THE SAME AND USES THEREOF
COATED TABLETS WITH A REMAINING DEGRADATION SURFACE OVER THE TIME
A SPREADING BRUSH SUITABLE FOR TUBE OF CREAM
TRANSLATIONAL OCCIPITAL VERTEBRAL FIXATION SYSTEM
SURROUND SOUND VIRTUALIZER AND METHOD WITH DYNAMIC RANGE COMPRESSION
METHOD OF DETERMINING THE DIRETION OF ARRIVAL IN TERMS OF BEARING OF A HIGH-FREQUENCY ELECTROMAGNETIC WAVE
BIPHENYLACETAMIDE DERIVATIVE
FACILITY FOR RECYCLING AND PRODUCING ENERGY
NEW COMPOUNDS 578
MAGIC RING FOR WEAPON
ENHANCING MOBILE MULTIPLE-ACCESS COMMUNICATION NETWORKS