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公开(公告)号:US809505A
公开(公告)日:1906-01-09
申请号:US1905263709
申请日:1905-06-05
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61F5/06
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公开(公告)号:US796652A
公开(公告)日:1905-08-08
申请号:US1904237337
申请日:1904-12-17
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: E05D15/0626
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公开(公告)号:US663094A
公开(公告)日:1900-12-04
申请号:US1900030352
申请日:1900-09-17
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61F15/06
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公开(公告)号:US1071745A
公开(公告)日:1913-09-02
申请号:US1912728193
申请日:1912-10-28
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: E05B83/02 , Y10T292/314
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公开(公告)号:US1053510A
公开(公告)日:1913-02-18
申请号:US1912677164
申请日:1912-02-12
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61D19/005
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公开(公告)号:US763978A
公开(公告)日:1904-07-05
申请号:US1904203988
申请日:1904-04-20
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61F5/04
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公开(公告)号:US662359A
公开(公告)日:1900-11-20
申请号:US1900020209
申请日:1900-06-13
Applicant: LEE WALLACE , HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61G3/06
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