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公开(公告)号:US1025667A
公开(公告)日:1912-05-07
申请号:US1909516317
申请日:1909-09-07
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
CPC classification number: F04D29/284
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公开(公告)号:US795750A
公开(公告)日:1905-07-25
申请号:US1904203082
申请日:1904-04-14
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
IPC: B04C5/103
CPC classification number: B04C5/103
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公开(公告)号:US1890925A
公开(公告)日:1932-12-13
申请号:US29231128
申请日:1928-07-12
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
IPC: B65G65/48
CPC classification number: B65G65/4827
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公开(公告)号:US1093371A
公开(公告)日:1914-04-14
申请号:US1909516318
申请日:1909-09-07
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
CPC classification number: F04D29/4226
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公开(公告)号:US1048477A
公开(公告)日:1912-12-31
申请号:US1906322820
申请日:1906-06-22
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
CPC classification number: B65G51/02 , Y10S55/18 , Y10T137/86815
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公开(公告)号:US846973A
公开(公告)日:1907-03-12
申请号:US1906327804
申请日:1906-07-26
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
CPC classification number: B65G53/521
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公开(公告)号:US771691A
公开(公告)日:1904-10-04
申请号:US1904210888
申请日:1904-06-02
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
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公开(公告)号:US1207832A
公开(公告)日:1916-12-12
申请号:US1914856817
申请日:1914-08-14
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
CPC classification number: B65G53/4616
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公开(公告)号:US772689A
公开(公告)日:1904-10-18
申请号:US1904198139
申请日:1904-03-14
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
CPC classification number: B01D45/08 , A47L9/1666
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公开(公告)号:US755430A
公开(公告)日:1904-03-22
申请号:US1903182789
申请日:1903-11-27
Applicant: ALLINGTON WILLIAM E
Inventor: ALLINGTON WILLIAM E
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