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公开(公告)号:US2204407A
公开(公告)日:1940-06-11
申请号:US9148636
申请日:1936-07-20
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L
IPC: B22D15/02
CPC classification number: B22D15/02
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公开(公告)号:US2028322A
公开(公告)日:1936-01-21
申请号:US62449832
申请日:1932-07-25
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L , HERMAN ERNST
IPC: F02F3/00
CPC classification number: F02F3/003 , F02F2200/06 , F05C2201/021 , F05C2201/0448 , F05C2251/042
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公开(公告)号:US1993439A
公开(公告)日:1935-03-05
申请号:US67362833
申请日:1933-05-31
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L , HERMAN ERNST
IPC: B22C11/02
CPC classification number: B22C11/02
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公开(公告)号:US1952201A
公开(公告)日:1934-03-27
申请号:US55657031
申请日:1931-08-12
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L , HERMAN ERNST
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公开(公告)号:US1795595A
公开(公告)日:1931-03-10
申请号:US69351124
申请日:1924-02-18
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L
CPC classification number: F16J1/02 , F02F3/025 , F05C2201/021
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公开(公告)号:US2217542A
公开(公告)日:1940-10-08
申请号:US18534238
申请日:1938-01-17
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L , VENNER WILLIAM M , BOWSER JR PERCY L
IPC: F16J1/04
CPC classification number: F16J1/04
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公开(公告)号:US2217541A
公开(公告)日:1940-10-08
申请号:US16388837
申请日:1937-09-15
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L , VENNER WILLIAM M , BOWSER JR PERCY L
IPC: F16J1/04
CPC classification number: F16J1/04
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公开(公告)号:US2129351A
公开(公告)日:1938-09-06
申请号:US9148736
申请日:1936-07-20
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L
IPC: B22D15/02
CPC classification number: B22D15/02
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公开(公告)号:US2117948A
公开(公告)日:1938-05-17
申请号:US4846635
申请日:1935-11-06
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L , HERMAN ERNST
CPC classification number: B22D30/00 , B22D21/007
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公开(公告)号:US1998277A
公开(公告)日:1935-04-16
申请号:US24326827
申请日:1927-12-29
Applicant: STERLING CORP
Inventor: JOHN FLAMMANG , BOWSER PERCY L
IPC: F02F3/02
CPC classification number: F02F3/02 , F05C2201/021 , F05C2201/0448
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