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公开(公告)号:US3204307A
公开(公告)日:1965-09-07
申请号:US35049064
申请日:1964-03-09
Applicant: DUNN JAMES G
Inventor: DUNN JAMES G
IPC: A43C11/14
CPC classification number: A43C11/1406 , Y10T24/2183
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公开(公告)号:US2857745A
公开(公告)日:1958-10-28
申请号:US58797245
申请日:1945-04-12
Applicant: ROBERT LIPSCOMB , ANDREW CRAIG , SCHOFIELD LABROW , FINDLAY DUNN JAMES
Inventor: ROBERT LIPSCOMB , ANDREW CRAIG , SCHOFIELD LABROW , FINDLAY DUNN JAMES
IPC: B01D7/02
CPC classification number: B01D7/02
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公开(公告)号:US703720A
公开(公告)日:1902-07-01
申请号:US1902098836
申请日:1902-03-18
Applicant: DUNN JAMES ELWOOD
Inventor: DUNN JAMES ELWOOD
CPC classification number: A61C13/2653
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公开(公告)号:US656532A
公开(公告)日:1900-08-21
申请号:US1900012088
申请日:1900-04-09
Applicant: DUNN JAMES FRANCIS
Inventor: DUNN JAMES FRANCIS
CPC classification number: B61D15/06
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公开(公告)号:US656531A
公开(公告)日:1900-08-21
申请号:US1899711649
申请日:1899-04-04
Applicant: DUNN JAMES F
Inventor: DUNN JAMES F
CPC classification number: B61D15/06
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6.Method and mechanism for lubricating the bearings of a pump rotor and motor combination for pumping an abradant-containing liquid 失效
Title translation: 用于润滑泵转子和电机组合的轴承以泵送含研磨剂的液体的方法和机构公开(公告)号:US3186513A
公开(公告)日:1965-06-01
申请号:US23660762
申请日:1962-11-09
Applicant: DUNN JAMES T E , SLOAT ROBERT J
Inventor: DUNN JAMES T E , SLOAT ROBERT J
CPC classification number: F16C32/064 , F04D13/0613 , F04D29/708 , F16J15/40
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公开(公告)号:US2491958A
公开(公告)日:1949-12-20
申请号:US77238847
申请日:1947-09-05
Applicant: DUNN JAMES C
Inventor: DUNN JAMES C
IPC: A24F15/18
CPC classification number: A24F15/18
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公开(公告)号:US1541125A
公开(公告)日:1925-06-09
申请号:US73522324
申请日:1924-08-30
Applicant: DUNN JAMES H
Inventor: DUNN JAMES H
IPC: F16K15/20
CPC classification number: F16K15/20 , Y10T137/3584 , Y10T137/86332 , Y10T137/87153
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公开(公告)号:US695291A
公开(公告)日:1902-03-11
申请号:US1901067265
申请日:1901-07-06
Applicant: DUNN JAMES F
Inventor: DUNN JAMES F
CPC classification number: B61G7/08
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公开(公告)号:US3295556A
公开(公告)日:1967-01-03
申请号:US30469863
申请日:1963-08-26
Applicant: GERTSMA LAURENCE W , DUNN JAMES H
Inventor: GERTSMA LAURENCE W , DUNN JAMES H
IPC: F16L11/12
CPC classification number: F16L11/121
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