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公开(公告)号:US2373518A
公开(公告)日:1945-04-10
申请号:US49319643
申请日:1943-07-02
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F02F3/08
CPC classification number: F02F3/08 , F05C2201/021 , F05C2201/0448
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公开(公告)号:US2333496A
公开(公告)日:1943-11-02
申请号:US45365142
申请日:1942-08-05
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL , STEVE CSASZAR
CPC classification number: F16L37/30 , F16L37/12 , F16L55/1007 , Y10T137/87933
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公开(公告)号:US2330091A
公开(公告)日:1943-09-21
申请号:US34051740
申请日:1940-06-14
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F01L3/10
CPC classification number: F01L3/10
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公开(公告)号:US2716581A
公开(公告)日:1955-08-30
申请号:US25116851
申请日:1951-10-13
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F16J9/22
CPC classification number: F16J9/22
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公开(公告)号:US2621380A
公开(公告)日:1952-12-16
申请号:US12753549
申请日:1949-11-16
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: B22D15/02
CPC classification number: B22D15/02
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公开(公告)号:US2563887A
公开(公告)日:1951-08-14
申请号:US1263748
申请日:1948-03-02
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F02F3/04
CPC classification number: F02F3/045 , F05C2201/021 , F05C2201/0448
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公开(公告)号:US2537174A
公开(公告)日:1951-01-09
申请号:US6541848
申请日:1948-12-15
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F02F3/18
CPC classification number: F02F3/18 , F02F2200/04
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公开(公告)号:US2373925A
公开(公告)日:1945-04-17
申请号:US45365242
申请日:1942-08-05
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F16L29/00
CPC classification number: F16L29/002 , Y10T137/87933
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