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
Method of providing a sheet metal body with a tubular hub
摘要
申请公布号
GB672189(A)
申请公布日期
1952.05.14
申请号
GB19510021287
申请日期
1949.05.04
申请人
TINNERMAN PRODUCTS, INC.
发明人
分类号
B21D51/38
主分类号
B21D51/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EASILY CONNECTABLE HOUSING ASSEMBLY, SHIELD CONNECTOR, AMD SHIELD CONNECTOR SET HAVING THE SAME
MOBILE WIRELESS COMMUNICATIONS DEVICE COMPRISING MULTI-FREQUENCY BAND ANTENNA AND RELATED METHODS
ALLOYED STEEL POWDER WITH IMPROVED DEGREE OF SINTERING FOR METAL INJECTION MOLDING AND SINTERED BODY
CATALYTIC GROWTH OF SINGLE-WALL CARBON NANOTUBES FROM METAL PARTICLES
ELECTROSTATIC DISCHARGE PROTECTION OF ISFET SENSORS
JUNCTION BOX
LOW SURFACE ENERGY POLYISOCYANATES AND THEIR USE IN ONE- OR TWO-COMPONENT COATING COMPOSITIONS
METHOD FOR CORRECTING ERROR OF OPTICAL INFORMATION STORING MEDIA RECORDING/REPRODUCING APPARATUS
A COMMUNICATION SYSTEM COMPRISING A PLURALITY OF COMMUNICATION NETWORKS
OIL WELL SERVICING VEHICLE
METHOD AND APPARATUS FOR UPRATING AND CONTROLLING A SOLID FUEL PULVERIZER AND EXHAUSTER SYSTEM FOR A STEAM GENERATOR
POWER TOOL CORD RETAINER
PITCHING SYSTEM WITH VIDEO DISPLAY MEANS
DOCTOR ASSEMBLY IN A PAPER MACHINE WITH A JOINTED BEARING
NOVEL PROCESS FOR PREPARING ALENDRONIC ACID
WALL SYSTEM
POLARIZATION AND WAVELENGTH STABLE SUPERFLUORESCENT SOURCES
STEEL MATERIAL FOR HOT WORK TOOLS
CONVEYOR DEVICE
APPARATUS FOR ASSEMBLING VEHICLE BODY