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公开(公告)号:US3421273A
公开(公告)日:1969-01-14
申请号:US3421273D
申请日:1962-07-23
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
CPC classification number: E04B1/84 , E04B2001/8263 , E04B2001/8419
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公开(公告)号:US3321229A
公开(公告)日:1967-05-23
申请号:US39952664
申请日:1964-09-28
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
CPC classification number: E05C19/003 , Y10T292/0867 , Y10T292/0959
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公开(公告)号:US2427392A
公开(公告)日:1947-09-16
申请号:US56507944
申请日:1944-11-25
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
CPC classification number: F16B43/00 , F16B15/02 , Y10S411/923
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公开(公告)号:US2365629A
公开(公告)日:1944-12-19
申请号:US50163643
申请日:1943-09-09
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
CPC classification number: F16B15/02 , Y10S411/923
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公开(公告)号:US3263365A
公开(公告)日:1966-08-02
申请号:US34445564
申请日:1964-02-12
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
CPC classification number: E05F1/1223 , E05F1/065 , E05Y2201/604 , E05Y2201/638 , E05Y2201/688 , Y10T16/53985
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公开(公告)号:US3212561A
公开(公告)日:1965-10-19
申请号:US30057463
申请日:1963-08-07
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
IPC: E06B3/80
CPC classification number: E06B3/80 , Y10T16/558
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公开(公告)号:US3146827A
公开(公告)日:1964-09-01
申请号:US24227662
申请日:1962-12-04
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
IPC: E06B3/80
CPC classification number: E06B3/80
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公开(公告)号:US3051260A
公开(公告)日:1962-08-28
申请号:US2043160
申请日:1960-04-06
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
IPC: E06B5/20
CPC classification number: E06B5/20
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公开(公告)号:US2815808A
公开(公告)日:1957-12-10
申请号:US52750155
申请日:1955-08-10
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
CPC classification number: E06B3/78 , E06B2003/7032
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公开(公告)号:US2774117A
公开(公告)日:1956-12-18
申请号:US52332655
申请日:1955-07-20
Applicant: ECKEL OLIVER C
Inventor: ECKEL OLIVER C
IPC: E06B3/88
CPC classification number: E06B3/88 , Y10T16/532
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