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公开(公告)号:US1652509A
公开(公告)日:1927-12-13
申请号:US72162624
申请日:1924-06-23
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05D3/02
CPC classification number: E05D3/02 , E05D2700/04 , Y10T16/55988
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公开(公告)号:US1811449A
公开(公告)日:1931-06-23
申请号:US16472927
申请日:1927-01-31
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05C3/16
CPC classification number: E05C3/167 , Y10S292/71 , Y10T292/1056 , Y10T292/1059
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公开(公告)号:US1789126A
公开(公告)日:1931-01-13
申请号:US18952827
申请日:1927-05-07
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: F25D23/06
CPC classification number: F25D23/067
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公开(公告)号:US1606864A
公开(公告)日:1926-11-16
申请号:US59709022
申请日:1922-10-26
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05B65/44
CPC classification number: E05B65/44 , Y10T70/5111 , Y10T70/5133 , Y10T70/7548 , Y10T70/7655 , Y10T70/8541 , Y10T70/8595
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公开(公告)号:US1520684A
公开(公告)日:1924-12-30
申请号:US59708922
申请日:1922-10-26
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: B23G9/00
CPC classification number: B23G9/002 , Y10T29/517
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公开(公告)号:US1819315A
公开(公告)日:1931-08-18
申请号:US27868928
申请日:1928-05-18
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05D13/00
CPC classification number: E05D13/00 , E05Y2201/668 , E05Y2900/148 , Y10T16/69
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公开(公告)号:US1724448A
公开(公告)日:1929-08-13
申请号:US18981727
申请日:1927-05-09
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05B55/00
CPC classification number: E05B55/00 , Y10S70/31 , Y10T70/5128 , Y10T70/5389 , Y10T70/765 , Y10T70/8595
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公开(公告)号:US1650414A
公开(公告)日:1927-11-22
申请号:US14934926
申请日:1926-11-19
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05C3/14
CPC classification number: E05C3/145 , Y10S292/71 , Y10T292/1061
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公开(公告)号:US1650413A
公开(公告)日:1927-11-22
申请号:US2250525
申请日:1925-04-13
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: E05D3/02
CPC classification number: E05D3/02 , E05D2700/04 , Y10T16/533
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公开(公告)号:US1647763A
公开(公告)日:1927-11-01
申请号:US61746223
申请日:1923-02-07
Applicant: NAT LOCK CO
Inventor: ALDEEN GEDOR W
IPC: B08B3/04
CPC classification number: B08B3/042
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