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公开(公告)号:US2842950A
公开(公告)日:1958-07-15
申请号:US60412256
申请日:1956-08-15
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , FOOTE DANIEL J
IPC: E05B67/24
CPC classification number: E05B67/24 , Y10T70/461 , Y10T70/7915
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公开(公告)号:US2820360A
公开(公告)日:1958-01-21
申请号:US44824854
申请日:1954-08-06
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , FOOTE DANIEL J
IPC: E05B67/24
CPC classification number: E05B67/24 , Y10T29/49918 , Y10T70/489 , Y10T70/7638
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公开(公告)号:US2565440A
公开(公告)日:1951-08-21
申请号:US70298046
申请日:1946-10-12
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , FOOTE DANIEL J
IPC: A47F5/08
CPC classification number: A47F5/0876
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公开(公告)号:US2487608A
公开(公告)日:1949-11-08
申请号:US2880448
申请日:1948-05-24
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , FOOTE DANIEL J
CPC classification number: E05B37/0034 , E05B67/24 , Y10T70/415 , Y10T70/461 , Y10T70/7706
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公开(公告)号:US2471291A
公开(公告)日:1949-05-24
申请号:US69535746
申请日:1946-09-07
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , FOOTE DANIEL J
IPC: E05B67/22
CPC classification number: E05B67/22 , Y10T70/454 , Y10T70/489
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公开(公告)号:US2563754A
公开(公告)日:1951-08-07
申请号:US59375045
申请日:1945-05-14
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E
IPC: A47F5/08
CPC classification number: A47F5/0876 , A47F5/0884
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公开(公告)号:US2160294A
公开(公告)日:1939-05-30
申请号:US17500337
申请日:1937-11-17
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E
IPC: E05B67/22
CPC classification number: E05B67/22 , Y10T70/461 , Y10T70/489
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公开(公告)号:US2127091A
公开(公告)日:1938-08-16
申请号:US19666038
申请日:1938-03-18
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , KEITH MARSHALL JAMES
IPC: E05B37/10
CPC classification number: E05B37/10 , Y10T70/424 , Y10T70/7316
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公开(公告)号:US2105337A
公开(公告)日:1938-01-11
申请号:US12399837
申请日:1937-02-04
Applicant: MASTER LOCK CO
Inventor: SOREF HARRY E , KEITH MARSHALL JAMES
IPC: E05B37/10
CPC classification number: E05B37/10 , Y10T70/424
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