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公开(公告)号:US2357232A
公开(公告)日:1944-08-29
申请号:US45242642
申请日:1942-07-27
Applicant: THOMPSON PROD INC
Inventor: SNYDER JACOB R , ARTHUR TOWNHILL
IPC: F16L37/12 , F16L37/373
CPC classification number: F16L37/12 , F16L37/373 , Y10T137/87933
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公开(公告)号:US2340498A
公开(公告)日:1944-02-01
申请号:US45065542
申请日:1942-07-13
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F16J1/16
CPC classification number: F16J1/16
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公开(公告)号:US2317827A
公开(公告)日:1943-04-27
申请号:US42613742
申请日:1942-01-09
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F16L37/107 , F16L37/367
CPC classification number: F16L37/367 , F16L37/107 , Y10T137/87933
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公开(公告)号:US2397576A
公开(公告)日:1946-04-02
申请号:US50301343
申请日:1943-09-20
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F16L37/12 , F16L37/373
CPC classification number: F16L37/12 , F16L37/373 , Y10T137/87273 , Y10T137/87442 , Y10T137/87933
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公开(公告)号:US2034227A
公开(公告)日:1936-03-17
申请号:US71056834
申请日:1934-02-09
Applicant: THOMPSON PROD INC
Inventor: COLWELL ARCHIE T , ARTHUR TOWNHILL
IPC: F16J15/34
CPC classification number: F16J15/3464
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公开(公告)号:US2639886A
公开(公告)日:1953-05-26
申请号:US19622650
申请日:1950-11-17
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL , PHILIP HOLCOMBE WALLACE
CPC classification number: F16H41/28 , B22D19/00 , F04D29/326 , Y10S164/10 , Y10T29/4933
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公开(公告)号:US2601344A
公开(公告)日:1952-06-24
申请号:US11509149
申请日:1949-09-10
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F16J1/04
CPC classification number: F16J1/04
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公开(公告)号:US2410190A
公开(公告)日:1946-10-29
申请号:US52111544
申请日:1944-02-04
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
CPC classification number: B23P13/00 , F01L3/02 , Y10S220/29 , Y10S411/965 , Y10T29/49307
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公开(公告)号:US2607643A
公开(公告)日:1952-08-19
申请号:US7091549
申请日:1949-01-14
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:US2377463A
公开(公告)日:1945-06-05
申请号:US44335342
申请日:1942-05-18
Applicant: THOMPSON PROD INC
Inventor: ARTHUR TOWNHILL
IPC: F02F3/02
CPC classification number: F02F3/02 , F05C2201/021
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