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公开(公告)号:US1021524A
公开(公告)日:1912-03-26
申请号:US1911662364
申请日:1911-11-25
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: E05B83/02 , Y10T292/319
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公开(公告)号:US813797A
公开(公告)日:1906-02-27
申请号:US1905264768
申请日:1905-06-12
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61F5/06
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公开(公告)号:US811062A
公开(公告)日:1906-01-30
申请号:US1905263708
申请日:1905-06-05
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61F5/52
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公开(公告)号:US792040A
公开(公告)日:1905-06-13
申请号:US1905257160
申请日:1905-04-24
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: E05D15/0626
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公开(公告)号:US933903A
公开(公告)日:1909-09-14
申请号:US1909497412
申请日:1909-05-21
Applicant: HOPKINS JAMES M
Inventor: HOPKINS JAMES M
CPC classification number: B61D17/08
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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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