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公开(公告)号:US1050864A
公开(公告)日:1913-01-21
申请号:US1912702196
申请日:1912-06-07
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: A47K1/09
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公开(公告)号:US1238210A
公开(公告)日:1917-08-28
申请号:US13140216
申请日:1916-11-15
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: A61C13/1009
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公开(公告)号:US935419A
公开(公告)日:1909-09-28
申请号:US1908450763
申请日:1908-08-28
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: A61C19/02
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公开(公告)号:US1071363A
公开(公告)日:1913-08-26
申请号:US1912720825
申请日:1912-09-17
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: A24F19/06 , F17C2201/0152
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公开(公告)号:US935420A
公开(公告)日:1909-09-28
申请号:US1908450764
申请日:1908-08-28
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: B25H3/003
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公开(公告)号:US1091973A
公开(公告)日:1914-03-31
申请号:US1913743106
申请日:1913-01-20
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: A61M16/18
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公开(公告)号:US1073641A
公开(公告)日:1913-09-23
申请号:US1911637131
申请日:1911-07-06
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
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公开(公告)号:US1050178A
公开(公告)日:1913-01-14
申请号:US1912702197
申请日:1912-06-07
Applicant: SMITH WESLEY LINFORD
Inventor: SMITH WESLEY LINFORD
CPC classification number: A61C19/02
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