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公开(公告)号:US1730948A
公开(公告)日:1929-10-08
申请号:US29342828
申请日:1928-07-17
Applicant: CONDOR COMPANY
Inventor: CERF ROSENTHAL , MCL ARMISTEAD HUBERT
IPC: E05F1/10
CPC classification number: E05F1/105 , E05Y2900/132 , Y10T16/568
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公开(公告)号:US1834671A
公开(公告)日:1931-12-01
申请号:US44377530
申请日:1930-02-24
Applicant: CONDOR COMPANY
Inventor: MCL ARMISTEAD HUBERT
CPC classification number: E05F5/02 , E05F5/08 , E05Y2201/212 , E05Y2201/264 , Y10T16/62
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公开(公告)号:US1899266A
公开(公告)日:1933-02-28
申请号:US54259231
申请日:1931-06-06
Applicant: CONDOR COMPANY
Inventor: FOSTER WALTER F
CPC classification number: E05F5/02 , E05F5/08 , E05Y2201/212 , E05Y2201/264 , E05Y2201/474 , E05Y2201/488 , Y10T16/62
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公开(公告)号:US1736175A
公开(公告)日:1929-11-19
申请号:US25882128
申请日:1928-03-03
Applicant: CONDOR COMPANY
Inventor: CERF ROSENTHAL , MCL ARMISTEAD HUBERT
CPC classification number: E05F5/02 , E05F5/08 , E05Y2201/212 , E05Y2201/264 , Y10T16/276 , Y10T16/2766 , Y10T16/61 , Y10T16/62
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公开(公告)号:US1891528A
公开(公告)日:1932-12-20
申请号:US52326831
申请日:1931-03-17
Applicant: CONDOR COMPANY
Inventor: FITTS SILAS W C
IPC: F16J15/32
CPC classification number: F16J15/3212 , Y10T16/62
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公开(公告)号:US1834609A
公开(公告)日:1931-12-01
申请号:US52326931
申请日:1931-03-17
Applicant: CONDOR COMPANY
Inventor: FITTS SILAS W C
IPC: E05F1/10
CPC classification number: E05F1/105 , E05Y2900/132 , Y10T16/568
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