Solid material comminution or disintegration – Apparatus – Including means applying fluid to material
Reexamination Certificate
2007-05-11
2010-06-15
Francis, Faye (Department: 3725)
Solid material comminution or disintegration
Apparatus
Including means applying fluid to material
C241SDIG038
Reexamination Certificate
active
07735760
ABSTRACT:
A grinding mechanism for a food waste disposer includes a grinding ring defining a plurality of window openings therethrough. A backing member receives the grinding ring and defines a plurality of cavities therein corresponding to the window openings. A plurality of stacked disks form a rotatable shredder plate that is situated to rotate relative to the grinding plate.
REFERENCES:
patent: 2697558 (1954-12-01), Powers
patent: 2808866 (1957-10-01), Townsend
patent: 2938558 (1960-05-01), Urschel
patent: 2940677 (1960-06-01), Jordan
patent: 2950065 (1960-08-01), Smith et al.
patent: 3236462 (1966-02-01), Stout
patent: 3628740 (1971-12-01), Tako et al.
patent: 4128210 (1978-12-01), Brenner et al.
patent: 5326038 (1994-07-01), Nilsson
patent: 6109551 (2000-08-01), Sullivan
patent: 2003/0066914 (2003-04-01), Jara-Almonte et al.
patent: 630494 (1949-10-01), None
patent: 719509 (1954-12-01), None
patent: 996678 (1965-06-01), None
patent: 1999-001568 (1999-01-01), None
patent: 20-0245093 (2001-11-01), None
patent: 20-0432685 (2006-12-01), None
International Search Report and Written Opinion of the International Searching Authority for PCT/US2008/088443, Filed on Dec. 29, 2008.
Berger Thomas R.
Hanson Steven P.
Jara-Almonte Cynthia C.
Junk Richard A.
Emerson Electric Co.
Francis Faye
Harness & Dickey & Pierce P.L.C.
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