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公开(公告)号:US2102711A
公开(公告)日:1937-12-21
申请号:US8141836
申请日:1936-05-23
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/04
CPC classification number: A01D57/04
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公开(公告)号:US2070083A
公开(公告)日:1937-02-09
申请号:US4802435
申请日:1935-11-02
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/04
CPC classification number: A01D57/04
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公开(公告)号:US2024735A
公开(公告)日:1935-12-17
申请号:US483035
申请日:1935-02-04
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/04
CPC classification number: A01D57/04
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公开(公告)号:US2141299A
公开(公告)日:1938-12-27
申请号:US6699336
申请日:1936-03-04
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D65/02
CPC classification number: A01D65/02
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公开(公告)号:US2102710A
公开(公告)日:1937-12-21
申请号:US5038935
申请日:1935-11-18
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/20
CPC classification number: A01D57/20
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公开(公告)号:US2138238A
公开(公告)日:1938-11-29
申请号:US13719937
申请日:1937-04-16
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/04
CPC classification number: A01D57/04
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公开(公告)号:US2141300A
公开(公告)日:1938-12-27
申请号:US12108737
申请日:1937-01-18
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D65/02
CPC classification number: A01D65/02
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公开(公告)号:US2136363A
公开(公告)日:1938-11-15
申请号:US14416437
申请日:1937-05-22
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
CPC classification number: B65G17/12 , B65G17/067 , B65G2201/06
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公开(公告)号:US2102709A
公开(公告)日:1937-12-21
申请号:US5038835
申请日:1935-11-18
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/02
CPC classification number: A01D57/02
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公开(公告)号:US2041182A
公开(公告)日:1936-05-19
申请号:US2811435
申请日:1935-06-24
Applicant: HUME LOVE COMPANY
Inventor: HUME HORACE D , LOVE JAMES E
IPC: A01D57/04
CPC classification number: A01D57/04
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