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公开(公告)号:US2922638A
公开(公告)日:1960-01-26
申请号:US58994556
申请日:1956-06-07
Applicant: RADO CORP
Inventor: SMITH SAMUEL H
IPC: E05F15/16
CPC classification number: E05F15/67 , E05Y2201/434 , E05Y2201/722 , E05Y2600/46 , E05Y2900/106 , Y10T74/18808
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公开(公告)号:US2730775A
公开(公告)日:1956-01-17
申请号:US30063952
申请日:1952-07-24
Applicant: EDWARDS JOHN E
Inventor: EDWARDS JOHN E
CPC classification number: E06B3/922 , E05D15/0682 , E05D15/0686 , E05D15/08 , E05F11/53 , E05Y2201/684 , E05Y2201/722 , E05Y2800/28 , E05Y2900/14 , E06B3/4654
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公开(公告)号:US2348348A
公开(公告)日:1944-05-09
申请号:US47295443
申请日:1943-01-20
Applicant: CHICAGO FORGING & MFG CO
Inventor: KRAUSE WALTER H
IPC: E05D1/04
CPC classification number: E05D1/04 , E05Y2201/688 , E05Y2201/722 , E05Y2900/50 , E05Y2900/536 , Y10T16/541 , Y10T16/5448
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公开(公告)号:US2235413A
公开(公告)日:1941-03-18
申请号:US26494139
申请日:1939-03-30
Applicant: WESTMORELAND BASCOM B
Inventor: WESTMORELAND BASCOM B
CPC classification number: E05D15/38 , E05D13/1261 , E05F15/67 , E05Y2201/722 , E05Y2900/106 , Y10T16/64
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公开(公告)号:US2078815A
公开(公告)日:1937-04-27
申请号:US1788635
申请日:1935-04-23
Applicant: LEE SEGAR
Inventor: LEE SEGAR
IPC: E05D3/02
CPC classification number: E05D3/022 , E05Y2201/71 , E05Y2201/722 , E05Y2900/132 , E05Y2900/146 , Y10T16/5383 , Y10T16/541
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公开(公告)号:US2034445A
公开(公告)日:1936-03-17
申请号:US69186133
申请日:1933-10-02
Applicant: ROBINSON THOMAS E
Inventor: ROBINSON THOMAS E
IPC: E05F15/12
CPC classification number: E05F15/619 , E05Y2201/722 , E05Y2900/132
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147.
公开(公告)号:US2015402A
公开(公告)日:1935-09-24
申请号:US59019932
申请日:1932-02-01
Applicant: ERHARD JOHANSON KARL
Inventor: ERHARD JOHANSON KARL
CPC classification number: E05D15/246 , E05D13/1261 , E05F15/67 , E05Y2201/722 , E05Y2600/46 , E05Y2900/106 , Y10T16/3831
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公开(公告)号:US1905126A
公开(公告)日:1933-04-25
申请号:US27772828
申请日:1928-05-14
Applicant: BEEMAN EDWIN R
Inventor: BEEMAN EDWIN R
IPC: E05F15/12
CPC classification number: E05F15/619 , E05Y2201/214 , E05Y2201/244 , E05Y2201/722 , E05Y2900/132
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公开(公告)号:US1848136A
公开(公告)日:1932-03-08
申请号:US37873829
申请日:1929-07-16
Applicant: MEISSNER EARL R
Inventor: MEISSNER EARL R
IPC: E05F15/12
CPC classification number: E05F15/619 , E05F15/622 , E05F17/004 , E05Y2201/722 , E05Y2900/132
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公开(公告)号:US1764976A
公开(公告)日:1930-06-17
申请号:US72188224
申请日:1924-06-23
Applicant: RICHARDS WILCOX MFG CO
Inventor: PHILLIPS ELLIS J G
CPC classification number: E05D15/26 , E05Y2201/722 , E05Y2900/00 , E05Y2900/132 , E06B3/481 , E06B3/924 , Y10S16/31
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