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公开(公告)号:US3113333A
公开(公告)日:1963-12-10
申请号:US10543861
申请日:1961-04-25
Applicant: TRICO PRODUCTS CORP
Inventor: HOWARD SHELDON J
IPC: B60S1/24
CPC classification number: B60S1/24
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公开(公告)号:US3404423A
公开(公告)日:1968-10-08
申请号:US46668565
申请日:1965-06-24
Applicant: TRICO PRODUCTS CORP
Inventor: HOWARD SHELDON J , RIESTER WILLIAM C
CPC classification number: B60S1/42 , B60S1/3406
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公开(公告)号:US2941230A
公开(公告)日:1960-06-21
申请号:US58002056
申请日:1956-04-23
Applicant: TRICO PRODUCTS CORP
Inventor: SCRIVEN WILLIAM J , HOWARD SHELDON J
IPC: B60S1/34
CPC classification number: B60S1/3454 , B60S1/34 , B60S1/3486
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公开(公告)号:US3153802A
公开(公告)日:1964-10-27
申请号:US86132959
申请日:1959-12-22
Applicant: TRICO PRODUCTS CORP
Inventor: HOWARD SHELDON J
CPC classification number: B60S1/3493 , B60S1/24 , B60S1/34 , Y10T74/18856
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公开(公告)号:US3113334A
公开(公告)日:1963-12-10
申请号:US16676962
申请日:1962-01-17
Applicant: TRICO PRODUCTS CORP
Inventor: HOWARD SHELDON J
IPC: B60S1/24
CPC classification number: B60S1/24
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公开(公告)号:US2860363A
公开(公告)日:1958-11-18
申请号:US67447557
申请日:1957-07-26
Applicant: TRICO PRODUCTS CORP
Inventor: HOWARD SHELDON J , BARTOO GEORGE O
IPC: B60S1/20
CPC classification number: B60S1/20 , Y10T74/20408
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