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公开(公告)号:US2200151A
公开(公告)日:1940-05-07
申请号:US17231237
申请日:1937-11-01
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
IPC: F16J15/38
CPC classification number: F16J15/38 , Y10S239/04
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公开(公告)号:US2154199A
公开(公告)日:1939-04-11
申请号:US8298736
申请日:1936-06-01
Applicant: THOMPSON PROD INC
Inventor: COLWELL ARCHIE T , BURKHARDT OTTO M
IPC: F04D29/12
CPC classification number: F04D29/126 , Y10S277/916
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公开(公告)号:US2503612A
公开(公告)日:1950-04-11
申请号:US47614243
申请日:1943-02-17
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
IPC: F16K11/083
CPC classification number: F16K11/0833 , Y10T137/86501
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公开(公告)号:US2283536A
公开(公告)日:1942-05-19
申请号:US16964237
申请日:1937-10-18
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
IPC: F01L1/22
CPC classification number: F01L1/22
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公开(公告)号:US1948063A
公开(公告)日:1934-02-20
申请号:US62915632
申请日:1932-08-17
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
IPC: F01L1/22
CPC classification number: F01L1/22
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公开(公告)号:US2200152A
公开(公告)日:1940-05-07
申请号:US66603833
申请日:1933-04-13
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
IPC: F01L1/22
CPC classification number: F01L1/22 , F02B2275/22
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公开(公告)号:US2308858A
公开(公告)日:1943-01-19
申请号:US32216940
申请日:1940-03-04
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
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公开(公告)号:US2222138A
公开(公告)日:1940-11-19
申请号:US19301638
申请日:1938-02-28
Applicant: THOMPSON PROD INC
Inventor: BURKHARDT OTTO M
IPC: F01L1/22
CPC classification number: F01L1/22
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