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公开(公告)号:US1670713A
公开(公告)日:1928-05-22
申请号:US57301622
申请日:1922-07-05
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B , BRAUN PHILIP N
IPC: D06F71/04
CPC classification number: D06F71/046
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公开(公告)号:US1656893A
公开(公告)日:1928-01-17
申请号:US2263925
申请日:1925-04-13
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: D06F71/38
CPC classification number: D06F71/38
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公开(公告)号:US1629091A
公开(公告)日:1927-05-17
申请号:US72086924
申请日:1924-06-18
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: D06F71/04
CPC classification number: D06F71/046
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公开(公告)号:US1613818A
公开(公告)日:1927-01-11
申请号:US69589724
申请日:1924-02-29
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: D06F71/32
CPC classification number: D06F71/323 , Y10T74/2195
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公开(公告)号:US1691642A
公开(公告)日:1928-11-13
申请号:US72403524
申请日:1924-07-03
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: D06F71/04
CPC classification number: D06F71/046
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公开(公告)号:US1691641A
公开(公告)日:1928-11-13
申请号:US71969324
申请日:1924-06-12
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: D06F71/04
CPC classification number: D06F71/046
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公开(公告)号:US1689717A
公开(公告)日:1928-10-30
申请号:US16098727
申请日:1927-01-13
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: G09F3/12
CPC classification number: G09F3/12
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公开(公告)号:US1686619A
公开(公告)日:1928-10-09
申请号:US8008126
申请日:1926-01-08
Applicant: PROSPERITY CO INC
Inventor: KILBY CHARLES B , MAURICE REINITZ , CLISSON ALBERT B
IPC: D06F71/40
CPC classification number: D06F71/40
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公开(公告)号:US1667285A
公开(公告)日:1928-04-24
申请号:US67644223
申请日:1923-11-22
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: F16H1/16 , F16H57/02 , F16H57/039
CPC classification number: F16H57/039 , F16H1/16 , F16H2057/02034 , Y10T74/19991
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公开(公告)号:US1666734A
公开(公告)日:1928-04-17
申请号:US70165224
申请日:1924-03-25
Applicant: PROSPERITY CO INC
Inventor: CLISSON ALBERT B
IPC: D06F71/04
CPC classification number: D06F71/046
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