Solid material comminution or disintegration – Apparatus – Comminuting elements
Reexamination Certificate
2008-07-01
2010-10-19
Rosenbaum, Mark (Department: 3725)
Solid material comminution or disintegration
Apparatus
Comminuting elements
C241S295000
Reexamination Certificate
active
07815136
ABSTRACT:
The present invention includes a cutting wheel device for grinding materials, the cutting wheel comprising a plurality of discrete plates mounted on an axle and cutting heads positioned between the plates. The cutting heads having a portion extending beyond the periphery of the plate. Secondary cutters are attached to the cutting head to project over an adjacent discrete plate for keeping debris from lodging between adjacent cutting heads.
REFERENCES:
patent: 60827 (1867-01-01), Bee
patent: 74523 (1868-02-01), Emerson et al.
patent: 1315734 (1919-09-01), Mattison
patent: 2659398 (1953-11-01), Marvin
patent: 3633833 (1972-01-01), Ehrlich
patent: 3822042 (1974-07-01), Roy
patent: 4269244 (1981-05-01), Kinsella
patent: 5193597 (1993-03-01), Strong
patent: 5617908 (1997-04-01), Toogood
patent: 5709255 (1998-01-01), Toogood
patent: RE36659 (2000-04-01), Toogood
patent: 6550504 (2003-04-01), Leonardi et al.
patent: 7048218 (2006-05-01), Hunag
patent: 2007/0063084 (2007-03-01), New
DuraTech Industries International, Inc.
Rosenbaum Mark
Sawicki Z. Peter
Westman Champlin & Kelly P.A.
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