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公开(公告)号:US782164A
公开(公告)日:1905-02-07
申请号:US1902111807
申请日:1902-06-16
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
CPC classification number: B42F17/00
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公开(公告)号:US1801357A
公开(公告)日:1931-04-21
申请号:US24235527
申请日:1927-12-24
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: F21V5/00
CPC classification number: F21V5/00 , F21S41/28 , F21W2107/10
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公开(公告)号:US1693453A
公开(公告)日:1928-11-27
申请号:US6687125
申请日:1925-11-04
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: H01K1/32
CPC classification number: H01K1/32
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公开(公告)号:US1675037A
公开(公告)日:1928-06-26
申请号:US9203326
申请日:1926-03-03
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: B60Q1/14
CPC classification number: B60Q1/14
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公开(公告)号:US1856842A
公开(公告)日:1932-05-03
申请号:US40040429
申请日:1929-10-17
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: F21V5/00
CPC classification number: F21S41/28
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公开(公告)号:US1716595A
公开(公告)日:1929-06-11
申请号:US17521827
申请日:1927-03-14
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: B60Q1/34
CPC classification number: B60Q1/343
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公开(公告)号:US1860682A
公开(公告)日:1932-05-31
申请号:US10041126
申请日:1926-04-07
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: B60Q1/34
CPC classification number: B60Q1/343
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公开(公告)号:US1843577A
公开(公告)日:1932-02-02
申请号:US43191430
申请日:1930-02-27
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: H01K1/26
CPC classification number: H01K1/26
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公开(公告)号:US1519209A
公开(公告)日:1924-12-16
申请号:US51169821
申请日:1921-10-31
Applicant: MCELROY FRANK C
Inventor: MCELROY FRANK C
IPC: F21V7/00
CPC classification number: F21S41/36 , F21S41/162 , F21S41/321 , F21S41/365 , F21S41/39
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