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公开(公告)号:US1278465A
公开(公告)日:1918-09-10
申请号:US19738717
申请日:1917-10-19
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: A62C2/12 , E05F3/222 , Y10S16/17 , Y10T16/22 , Y10T16/2793
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公开(公告)号:US1181663A
公开(公告)日:1916-05-02
申请号:US1913749843
申请日:1913-02-21
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
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公开(公告)号:US1155310A
公开(公告)日:1915-09-28
申请号:US3109115
申请日:1915-05-29
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: E05F3/102 , Y10T16/2804
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公开(公告)号:US1140457A
公开(公告)日:1915-05-25
申请号:US1914865428
申请日:1914-10-07
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: E05F3/02 , Y10T16/286
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公开(公告)号:US1086325A
公开(公告)日:1914-02-03
申请号:US1912732232
申请日:1912-11-19
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: E05D3/00 , Y10T16/53822
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公开(公告)号:US1475581A
公开(公告)日:1923-11-27
申请号:US60025922
申请日:1922-11-11
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
IPC: E05F3/06
CPC classification number: E05F3/06 , E05Y2900/132 , Y10S16/17 , Y10T16/299 , Y10T16/585
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公开(公告)号:US1126635A
公开(公告)日:1915-01-26
申请号:US1914867310
申请日:1914-10-19
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: E05F3/02 , Y10T16/285
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公开(公告)号:US1079763A
公开(公告)日:1913-11-25
申请号:US1913778038
申请日:1913-07-09
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: E05F3/104 , Y10T16/2774
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公开(公告)号:US1056171A
公开(公告)日:1913-03-18
申请号:US1912731292
申请日:1912-11-14
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
CPC classification number: E05F1/1223 , E05F1/065 , E05Y2201/604 , E05Y2201/638 , E05Y2201/688 , Y10T16/5324 , Y10T16/5377 , Y10T16/53826
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公开(公告)号:US1586198A
公开(公告)日:1926-05-25
申请号:US60026022
申请日:1922-11-11
Applicant: AMERICAN HARDWARE CORP
Inventor: HENRY WILLIAM K
IPC: A62C2/12
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