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公开(公告)号:US772911A
公开(公告)日:1904-10-25
申请号:US1903218610
申请日:1903-07-20
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B65G65/365
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公开(公告)号:US745031A
公开(公告)日:1903-11-24
申请号:US1903166348
申请日:1903-07-20
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B65G21/14
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公开(公告)号:US633179A
公开(公告)日:1899-09-19
申请号:US1898696116
申请日:1898-11-11
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M , PATTERSON WILLIAM J
CPC classification number: B65G2201/04
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公开(公告)号:US811991A
公开(公告)日:1906-02-06
申请号:US1904234020
申请日:1904-11-23
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B65G2201/02
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公开(公告)号:US667174A
公开(公告)日:1901-02-05
申请号:US1899708694
申请日:1899-03-11
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M , PATTERSON WILLIAM J
CPC classification number: B65G2201/04
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公开(公告)号:US633151A
公开(公告)日:1899-09-19
申请号:US1898685344
申请日:1898-07-07
Applicant: HEYL & PATTERSON
Inventor: PATTERSON WILLIAM J , ACKLIN ALFRED M
CPC classification number: B22D5/04
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公开(公告)号:US783090A
公开(公告)日:1905-02-21
申请号:US1903141975
申请日:1903-02-05
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B65G11/206
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公开(公告)号:US745032A
公开(公告)日:1903-11-24
申请号:US1903166349
申请日:1903-07-20
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B65G21/14
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公开(公告)号:US743612A
公开(公告)日:1903-11-10
申请号:US1903148665
申请日:1903-03-20
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B61B10/04
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公开(公告)号:US743611A
公开(公告)日:1903-11-10
申请号:US1903148664
申请日:1903-03-20
Applicant: HEYL & PATTERSON
Inventor: ACKLIN ALFRED M
CPC classification number: B61B10/04
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