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
Slip-roll-forming machine
摘要
申请公布号
US1763304(A)
申请公布日期
1930.06.10
申请号
US19280276325
申请日期
1928.05.09
申请人
NIAGARA MACHINE AND TOOL WORKS
发明人
HAHNEMANN PAUL R.
分类号
B21D5/14
主分类号
B21D5/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Communication terminal device and lens adapter
Switching apparatus, communication apparatus, and communication system
Optical pointing device, control method thereof and computer program product recording the same
Software and process for low-latency audio recording
Controlled and programmed deposition of flux on a flip-chip die by spraying
Method of manufacturing a metal matrix composite structure
Oxidized forms of retinoic acid as ligands for peroxisome proliferator activated receptor gamma
Systemic immune response induced by mucosal administration of lipid-tailed polypeptides without adjuvant
Electrostatic image developing method and apparatus
Apparatus and methods for voice titles
Eye tracker control system and method
Integrating biometric devices in time and attendance applications
Metallurgical and mechanical compensation of the temperature response of terbium-based rare-earth magnetostrictive alloys
Methods of preparing positive-working lithographic printing plates for laser-imageable computer-to-press systems
Ground organic fuel
Fasteners incorporating a whistle
Method for preparing resinates
Digital recording apparatus that secures a certain number of video frames in a VOB constituting with another VOB a portion of encode stream that should be reproduced seamlessly
Voice message forwarding apparatus, method for forwarding voice message, and voice message forwarding system
Wireless drive-by meter status system
