Flow diverter and exhaust blower for vibrating screen...

Classifying – separating – and assorting solids – Sifting – Plane sifters

Reexamination Certificate

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Details

C209S261000, C209S254000, C406S157000, C210S418000

Reexamination Certificate

active

07380673

ABSTRACT:
A flow diverter and a vacuum blower for vibrating screen separator assembly. The flow diverter decelerates and increases the exposed surface of materials. The exhaust blower removes vapors from the materials.

REFERENCES:
patent: 1459846 (1923-06-01), Mitchell
patent: 1528083 (1925-03-01), Schmidt
patent: 1901370 (1933-03-01), Kuhner
patent: 2015174 (1935-09-01), Anglemyer
patent: 2039573 (1936-05-01), Weber
patent: 2039578 (1936-05-01), Blount
patent: 2120856 (1938-06-01), Collison
patent: 2207576 (1940-07-01), Brown
patent: 2283176 (1942-05-01), Birmann
patent: 2386299 (1945-10-01), Downing
patent: 3010612 (1961-11-01), Steinle
patent: 3456718 (1969-07-01), De Fries
patent: 3572505 (1971-03-01), Jongbloed
patent: 3640468 (1972-02-01), Searle et al.
patent: 3716967 (1973-02-01), Doyle, Jr. et al.
patent: 3752315 (1973-08-01), Hubach
patent: 3807714 (1974-04-01), Hollyer
patent: 3831352 (1974-08-01), Parcels
patent: 4153541 (1979-05-01), Rumpf et al.
patent: 4246836 (1981-01-01), Smith, Jr.
patent: 4251183 (1981-02-01), Liu et al.
patent: 4268287 (1981-05-01), Norris
patent: 4272258 (1981-06-01), Shifflett
patent: 4344737 (1982-08-01), Liu
patent: 4346860 (1982-08-01), Tedstone
patent: 4387514 (1983-06-01), McCaskill, Jr.
patent: 4411311 (1983-10-01), Touze
patent: 4498981 (1985-02-01), Frevert
patent: 4519902 (1985-05-01), Kinder
patent: 4572782 (1986-02-01), Smith et al.
patent: 4602924 (1986-07-01), Eschenburg
patent: 4634535 (1987-01-01), Lott
patent: 4668498 (1987-05-01), Davis
patent: 4738774 (1988-04-01), Patrick
patent: 4750920 (1988-06-01), Manuel et al.
patent: 4872949 (1989-10-01), Wilwerding
patent: 4968188 (1990-11-01), Lucassen
patent: 4972672 (1990-11-01), Sanderson et al.
patent: 5105560 (1992-04-01), Ruiz-Avila et al.
patent: 5188041 (1993-02-01), Noland et al.
patent: 5281275 (1994-01-01), Milner
patent: 5302023 (1994-04-01), Larsen et al.
patent: 5340276 (1994-08-01), Norris et al.
patent: 5431287 (1995-07-01), Knox
patent: 5570749 (1996-11-01), Reed
patent: 6110367 (2000-08-01), Jensen et al.
patent: 6161310 (2000-12-01), Tuggle et al.
patent: 6200428 (2001-03-01), VanKouwenberg
patent: 6485640 (2002-11-01), Fout et al.
patent: 6652332 (2003-11-01), Westhoff
patent: 6662892 (2003-12-01), Falk et al.
patent: 6746602 (2004-06-01), Fout et al.
patent: 6838008 (2005-01-01), Fout et al.
patent: 2002/0153332 (2002-10-01), Fout et al.
patent: 2002/0157811 (2002-10-01), Vincent
patent: 2003/0019820 (2003-01-01), Fout et al.
patent: 2003/0024398 (2003-02-01), Fout et al.
patent: 2003/0141324 (2003-07-01), Kapaj et al.
patent: 2004/0058596 (2004-03-01), Westhoff
patent: 2004/0074814 (2004-04-01), Baglione et al.
patent: 2004/0200664 (2004-10-01), Monson et al.
patent: 2004/0251182 (2004-12-01), Fout et al.
patent: 2005/0087501 (2005-04-01), Fout et al.
patent: WO-02/085491 (2002-10-01), None
International Preliminary Examination Report issued in International Application No. PCT/US02/09782; dated Jun. 27, 2003; 10 pages.
U.S. Office Action issued in corresponding U.S. Appl. No. 10/247,089; dated Feb. 5, 2004, 6 pages.
U.S. Office Action issued in corresponding U.S. Appl. No. 10/247,419; dated Dec. 23, 2002; 5 pages.
U.S. Office Action issued in corresponding U.S. Appl. No. 10/856,507; dated Oct. 6, 2005; 5 pages.
U.S. Office Action issued on corresponding U.S. Appl. No. 10/247,419; dated May 16, 2003; 3 pages.
U.S. Office Action issued on corresponding U.S. Appl. No. 10/247,419; dated Aug. 25, 2003; 5 pages.
U.S. Office Action issued on corresponding U.S. Appl. No. 10/856,507; dated Jan. 26, 2006; 9 pages.

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