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公开(公告)号:US3144266A
公开(公告)日:1964-08-11
申请号:US11599461
申请日:1961-06-09
Applicant: YALE AND TOWNE INC
Inventor: SCHMID RAYMOND W , RAYMOND WELLS
IPC: E05B55/00
CPC classification number: E05B55/005 , Y10T70/5504 , Y10T292/098 , Y10T292/1031
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公开(公告)号:US3144267A
公开(公告)日:1964-08-11
申请号:US27696263
申请日:1963-04-30
Applicant: YALE AND TOWNE INC
Inventor: SCHMID RAYMOND W
IPC: E05C17/28
CPC classification number: E05C17/28 , Y10S16/17 , Y10T16/27 , Y10T292/0815 , Y10T292/301
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