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公开(公告)号:US1551890A
公开(公告)日:1925-09-01
申请号:US30889119
申请日:1919-07-05
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
IPC: B65G67/14
CPC classification number: B65G67/14 , Y10S414/11
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12.
公开(公告)号:US1515783A
公开(公告)日:1924-11-18
申请号:US43003320
申请日:1920-12-11
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
IPC: B66C23/10
CPC classification number: B66C23/10 , B66C2700/0307
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公开(公告)号:US1503327A
公开(公告)日:1924-07-29
申请号:US38706620
申请日:1920-06-07
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
CPC classification number: E04B2/42 , E04B2002/0295
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公开(公告)号:US829115A
公开(公告)日:1906-08-21
申请号:US1905275930
申请日:1905-08-26
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
CPC classification number: B23D25/12 , Y10T83/2192 , Y10T83/4653 , Y10T83/4725 , Y10T83/4757 , Y10T83/8775
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公开(公告)号:US1710096A
公开(公告)日:1929-04-23
申请号:US24266527
申请日:1927-12-27
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
IPC: B65G47/90
CPC classification number: B65G47/90
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公开(公告)号:US1652030A
公开(公告)日:1927-12-06
申请号:US17359027
申请日:1927-03-07
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
IPC: B65G17/32
CPC classification number: B65G17/323 , B65G2201/02
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公开(公告)号:US1601868A
公开(公告)日:1926-10-05
申请号:US72603224
申请日:1924-07-11
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
IPC: B65G57/26
CPC classification number: B65G57/26
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公开(公告)号:US1555785A
公开(公告)日:1925-09-29
申请号:US26294718
申请日:1918-11-18
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
CPC classification number: B66C23/36 , B66C1/24 , Y10S414/11
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公开(公告)号:US1535785A
公开(公告)日:1925-04-28
申请号:US64252723
申请日:1923-05-31
Applicant: LUCE GRAFTON E
Inventor: LUCE GRAFTON E
CPC classification number: B65G17/26 , B65G17/002 , B65G2201/02
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公开(公告)号:US630114A
公开(公告)日:1899-08-01
申请号:US1899702332
申请日:1899-01-16
Applicant: ROOT OLIVER H , LUCE GRAFTON E
Inventor: ROOT OLIVER H , LUCE GRAFTON E
CPC classification number: F25C1/24
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