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公开(公告)号:US3329990A
公开(公告)日:1967-07-11
申请号:US47649065
申请日:1965-08-02
Applicant: JOHNSON JR LEONARD E
Inventor: JOHNSON JR LEONARD E
IPC: E05F7/00
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公开(公告)号:US3096537A
公开(公告)日:1963-07-09
申请号:US15165061
申请日:1961-11-13
Applicant: JOHNSON JR LEONARD E
Inventor: JOHNSON JR LEONARD E
IPC: E05D9/00
CPC classification number: E05D9/005 , E05Y2900/132 , Y10S16/13 , Y10T16/55975
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公开(公告)号:US3206794A
公开(公告)日:1965-09-21
申请号:US28825663
申请日:1963-06-17
Applicant: JOHNSON JR LEONARD E
Inventor: JOHNSON JR LEONARD E
IPC: E05D15/26
CPC classification number: E05D15/266 , E05Y2900/132 , Y10T16/5321 , Y10T16/5322 , Y10T16/552
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公开(公告)号:US3177519A
公开(公告)日:1965-04-13
申请号:US23884562
申请日:1962-11-20
Applicant: JOHNSON JR LEONARD E
Inventor: JOHNSON JR LEONARD E
CPC classification number: E05D15/264 , E05D11/1064 , E05Y2900/20 , Y10T16/5383
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公开(公告)号:US2959807A
公开(公告)日:1960-11-15
申请号:US74281458
申请日:1958-06-18
Applicant: JOHNSON JR LEONARD E
Inventor: JOHNSON JR LEONARD E
IPC: E05D15/06
CPC classification number: E05D15/0634 , E05Y2800/296 , E05Y2900/132 , Y10T16/35
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公开(公告)号:US2957197A
公开(公告)日:1960-10-25
申请号:US75667958
申请日:1958-08-22
Applicant: JOHNSON JR LEONARD E
Inventor: JOHNSON JR LEONARD E
IPC: E05D15/06
CPC classification number: E05D15/063 , E05D15/0639 , E05Y2201/64 , E05Y2600/52 , E05Y2600/528 , E05Y2600/60 , E05Y2600/626 , E05Y2900/132 , Y10T16/3834
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