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公开(公告)号:US1950135A
公开(公告)日:1934-03-06
申请号:US34222129
申请日:1929-02-23
Applicant: PROSPERITY CO INC
Inventor: ERNEST DAVIS
IPC: D06F71/06
CPC classification number: D06F71/065
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公开(公告)号:US1944376A
公开(公告)日:1934-01-23
申请号:US69421024
申请日:1924-02-21
Applicant: PROSPERITY CO INC
Inventor: SCHREMP EDWARD J
IPC: D06F71/40
CPC classification number: D06F71/40
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公开(公告)号:US1922052A
公开(公告)日:1933-08-15
申请号:US70914724
申请日:1924-04-26
Applicant: PROSPERITY CO INC
Inventor: LEDBETTER JAMES C
IPC: D06F71/04
CPC classification number: D06F71/043
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公开(公告)号:US1895958A
公开(公告)日:1933-01-31
申请号:US31947028
申请日:1928-11-15
Applicant: PROSPERITY CO INC
Inventor: JOHN ZIMARIK
IPC: D06F71/06
CPC classification number: D06F71/065
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公开(公告)号:US1890673A
公开(公告)日:1932-12-13
申请号:US24436128
申请日:1928-01-03
Applicant: PROSPERITY CO INC
Inventor: ERNEST DAVIS
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公开(公告)号:US1881174A
公开(公告)日:1932-10-04
申请号:US52905231
申请日:1931-04-10
Applicant: PROSPERITY CO INC
Inventor: ERNEST DAVIS
IPC: D06F71/06
CPC classification number: D06F71/065
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公开(公告)号:US1880100A
公开(公告)日:1932-09-27
申请号:US70413624
申请日:1924-04-04
Applicant: PROSPERITY CO INC
Inventor: MCCARTHY TIMOTHY B
IPC: D06F71/06
CPC classification number: D06F71/06
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公开(公告)号:US1880063A
公开(公告)日:1932-09-27
申请号:US36498229
申请日:1929-05-22
Applicant: PROSPERITY CO INC
Inventor: JOHN ZIMARIK
IPC: F16P3/18
CPC classification number: F16P3/18
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39.Means for supporting the overhanging ends of the bucks of pressing machines 失效
Title translation: 用于支撑压制机的突出端的装置公开(公告)号:US1875993A
公开(公告)日:1932-09-06
申请号:US27492828
申请日:1928-05-03
Applicant: PROSPERITY CO INC
Inventor: ERNEST DAVIS
IPC: D06F71/40
CPC classification number: D06F71/40
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公开(公告)号:US1864808A
公开(公告)日:1932-06-28
申请号:US14990426
申请日:1926-11-22
Applicant: PROSPERITY CO INC
Inventor: ERNEST DAVIS
IPC: D06F71/08
CPC classification number: D06F71/08
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