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公开(公告)号:US3326473A
公开(公告)日:1967-06-20
申请号:US38813864
申请日:1964-08-07
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
IPC: B05B1/34
CPC classification number: B05B1/3421
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公开(公告)号:US3072346A
公开(公告)日:1963-01-08
申请号:US14188361
申请日:1961-09-29
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W , O'BRIEN EDWARD J
CPC classification number: B65D83/28 , B05B1/3415
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公开(公告)号:US2774631A
公开(公告)日:1956-12-18
申请号:US29279852
申请日:1952-06-11
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
IPC: B05B1/04
CPC classification number: B05B1/042 , Y10T29/49433 , Y10T29/49995 , Y10T409/303752
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公开(公告)号:US2747936A
公开(公告)日:1956-05-29
申请号:US39264553
申请日:1953-11-17
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
IPC: B05B1/34
CPC classification number: B05B1/3405
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公开(公告)号:US2666669A
公开(公告)日:1954-01-19
申请号:US18270050
申请日:1950-09-01
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
IPC: B05B1/34
CPC classification number: B05B1/3436
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公开(公告)号:US3104829A
公开(公告)日:1963-09-24
申请号:US19555062
申请日:1962-05-17
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
CPC classification number: B65D83/20 , B05B1/3415 , B23C3/00
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7.Spray nozzle with contoured orifice and method of contouring the orifice 失效
Title translation: 具有成型孔的喷嘴和对孔进行成形的方法公开(公告)号:US2971250A
公开(公告)日:1961-02-14
申请号:US32686652
申请日:1952-12-19
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
IPC: B05B1/04
CPC classification number: B05B1/04 , B05B1/042 , Y10T29/49433
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公开(公告)号:US2964248A
公开(公告)日:1960-12-13
申请号:US54759455
申请日:1955-11-18
Applicant: SPRAYING SYSTEMS CO
Inventor: O'BRIEN EDWARD J , WAHLIN FRED W
CPC classification number: B05B1/14 , B05B1/04 , Y10T74/20462
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公开(公告)号:US2639194A
公开(公告)日:1953-05-19
申请号:US20193950
申请日:1950-12-21
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
CPC classification number: B05B1/28 , B05B1/3006 , F16K23/00 , Y10T137/7836 , Y10T137/8085
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公开(公告)号:US2618511A
公开(公告)日:1952-11-18
申请号:US8225149
申请日:1949-03-18
Applicant: SPRAYING SYSTEMS CO
Inventor: WAHLIN FRED W
IPC: F16L41/12
CPC classification number: F16L41/12
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