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公开(公告)号:US3422560A
公开(公告)日:1969-01-21
申请号:US3422560D
申请日:1966-05-25
Applicant: MASTER LOCK CO
Inventor: FOOTE TIMOTHY C , BUCHMANN KENNETH H
CPC classification number: F41A17/54 , F41A17/02 , Y10T70/5009
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公开(公告)号:US3190089A
公开(公告)日:1965-06-22
申请号:US19255162
申请日:1962-05-04
Applicant: MASTER LOCK CO
Inventor: FOOTE DANIEL J , STAHL ALEX D , BUCHMANN KENNETH H
IPC: E05B37/08
CPC classification number: E05B37/08 , E05B37/0034 , E05B37/0058 , Y10T70/5531 , Y10T70/7147 , Y10T70/7322
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公开(公告)号:US3023600A
公开(公告)日:1962-03-06
申请号:US1076060
申请日:1960-02-24
Applicant: MASTER LOCK CO
Inventor: SAMUEL STAHL , FOOTE DANIEL J , BUCHMANN KENNETH H
IPC: E05B37/00
CPC classification number: E05B37/00 , Y10T70/5111 , Y10T70/5385 , Y10T70/7316
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