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
Bearing fillet roller
摘要
申请公布号
US2357515(A)
申请公布日期
1944.09.05
申请号
US19420457027
申请日期
1942.09.02
申请人
GENERAL MOTORS CORPORATION
发明人
JACKMAN CHARLES W.
分类号
B21H7/18
主分类号
B21H7/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Acceleration sensor and method of manufacture
Fluid filled electrical device with diagnostic sensor located in fluid circulation flow path
Damper assembly for air conditioning system
Device for manufacturing, filling and sealing sacks
Cover plate ground anchor
Single fastener plant support ring for use with a T-shaped or U-shaped upright post
Illuminated address display
Cutting knife for cutting cement beads of window panes
Radiator mouth repair kit
Combination bolo and fabric tie and method therefor
Resettable apparatus for use with trigger mechanism
Coated means for connecting a chip and a card
Device driver for accessing computer files
Utilizing encoded vector indexes for statistics in database processing
Method and apparatus for performing chemical analysis using imaging by scanning thermal microscopy
Process for the preparation of a catalyst for the polymerization of alpha-olefins, catalyst obtained and polymerization process using such a catalyst
Fabrication method for semiconductor integrated device
Diagnostic test kit for immunological assays of fluid samples
Serogroup-specific nucleotide sequences in the molecular typing of bacterial isolates and the preparation of vaccines thereto
Organic light-emitting diodes (OLED) including poly[2-methoxy-5-(2'-ethyl-hexyloxy)-1,4-phenylene-1,2-ethenylene-2,5-dimethoxy-1,4-phenylene-1,2-ethenylene] as electroluminescent material
