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公开(公告)号:US1835701A
公开(公告)日:1931-12-08
申请号:US42291730
申请日:1930-01-23
Applicant: BONNEY FLOYD CO
Inventor: EDMUNDS GLENN E
IPC: E02F9/28
CPC classification number: E02F9/285
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公开(公告)号:US1815649A
公开(公告)日:1931-07-21
申请号:US43070930
申请日:1930-02-24
Applicant: BONNEY FLOYD CO
Inventor: EDMUNDS GLENN E
IPC: E02F9/28
CPC classification number: E02F9/2825
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公开(公告)号:US1800932A
公开(公告)日:1931-04-14
申请号:US39353229
申请日:1929-09-18
Applicant: BONNEY FLOYD CO
Inventor: EDMUNDS GLENN E
IPC: B61D11/00
CPC classification number: B61D11/00
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公开(公告)号:US1644009A
公开(公告)日:1927-10-04
申请号:US9706826
申请日:1926-03-24
Applicant: BONNEY FLOYD CO
Inventor: EDMUNDS GLENN E
IPC: B61D11/00
CPC classification number: B61D11/00
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公开(公告)号:US1272398A
公开(公告)日:1918-07-16
申请号:US20685417
申请日:1917-12-12
Applicant: BONNEY FLOYD CO
Inventor: DORSEY WALTER A
CPC classification number: B61J3/10
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公开(公告)号:US1142315A
公开(公告)日:1915-06-08
申请号:US1914867862
申请日:1914-10-21
Applicant: BONNEY FLOYD CO
Inventor: DORSEY WALTER A
CPC classification number: B61F15/00
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公开(公告)号:US1993655A
公开(公告)日:1935-03-05
申请号:US66961233
申请日:1933-05-05
Applicant: BONNEY FLOYD CO
Inventor: FLOYD WALTER B , EDMUNDS GLENN E
CPC classification number: B22D13/066 , B22D25/023
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公开(公告)号:US1948652A
公开(公告)日:1934-02-27
申请号:US59881032
申请日:1932-03-14
Applicant: BONNEY FLOYD CO
Inventor: EDMUNDS GLENN E
IPC: B61H13/02
CPC classification number: B61H13/02 , Y10T74/2048 , Y10T74/20624 , Y10T74/20762
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公开(公告)号:US1876725A
公开(公告)日:1932-09-13
申请号:US53270431
申请日:1931-04-24
Applicant: BONNEY FLOYD CO
Inventor: ALTON MITCHELL H , GREGG ALFRED W
IPC: C22C38/46
CPC classification number: C22C38/46 , Y10T407/27
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公开(公告)号:US1764288A
公开(公告)日:1930-06-17
申请号:US21991827
申请日:1927-09-16
Applicant: BONNEY FLOYD CO
Inventor: EDMUNDS GLENN E
IPC: B65G17/42
CPC classification number: B65G17/42 , B65G2201/04
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