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11.
公开(公告)号:US2508973A
公开(公告)日:1950-05-23
申请号:US54065144
申请日:1944-06-16
Applicant: TAYLOR WINFIELD CORP
Inventor: SMITH CLYDE E
IPC: H01F7/18 , H03K17/288
CPC classification number: H01F7/18 , H03K17/288
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公开(公告)号:US2501478A
公开(公告)日:1950-03-21
申请号:US48262943
申请日:1943-04-10
Applicant: TAYLOR WINFIELD CORP
Inventor: SMITH CLYDE E
IPC: B23K11/31
CPC classification number: B23K11/31
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公开(公告)号:US2477946A
公开(公告)日:1949-08-02
申请号:US53077644
申请日:1944-04-13
Applicant: TAYLOR WINFIELD CORP
Inventor: SMITH CLYDE E
IPC: G05F1/52
CPC classification number: G05F1/52
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公开(公告)号:US2363719A
公开(公告)日:1944-11-28
申请号:US46460242
申请日:1942-11-05
Applicant: TAYLOR WINFIELD CORP
Inventor: COOPER JOSEPH H , SMITH CLYDE E
IPC: B23K11/24
CPC classification number: B23K11/248
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