Patent search ap:("STEWART WARNER CORP") AND inv:"THOMAS REDMOND" Page 1

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发明授权
Method of resistance welding aluminum to steel, and product thereof 失效
Title translation: 铝与钢的电阻焊接方法及其制造方法

公开(公告)号：US2481614A

公开(公告)日：1949-09-13

申请号：US75769147

申请日：1947-06-27

Applicant: STEWART WARNER CORP

Inventor： THOMAS REDMOND

IPC: B23K11/20

CPC classification number: B23K11/20 , Y10S428/939 , Y10T428/12347 , Y10T428/12403 , Y10T428/12632 , Y10T428/12757 , Y10T428/12764

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