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公开(公告)号:US3030654A
公开(公告)日:1962-04-24
申请号:US1013260
申请日:1960-02-23
Applicant: ROMUALD MIGNEAULT , MIGNEAULT FERNAND W
Inventor: ROMUALD MIGNEAULT , MIGNEAULT FERNAND W
IPC: E05F7/04
CPC classification number: E05F7/04 , E05D15/066 , E05Y2201/64 , E05Y2201/688 , Y10T16/364 , Y10T16/3834
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公开(公告)号:US2949647A
公开(公告)日:1960-08-23
申请号:US74229458
申请日:1958-06-16
Applicant: ROMUALD MIGNEAULT , MIGNEAULT FERNAND W
Inventor: ROMUALD MIGNEAULT , MIGNEAULT FERNAND W
CPC classification number: H01J29/51 , H01J29/701 , H01J31/20 , Y10S292/46 , Y10T16/361 , Y10T16/379 , Y10T16/509 , Y10T292/68
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公开(公告)号:US2946098A
公开(公告)日:1960-07-26
申请号:US81078459
申请日:1959-05-04
Applicant: ROMUALD MIGNEAULT , MIGNCAULT FERNAND W
Inventor: ROMUALD MIGNEAULT , MIGNCAULT FERNAND W
IPC: E05F7/04
CPC classification number: E05F7/04 , Y10T16/361 , Y10T16/6285 , Y10T292/0878
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