Patent
   D285831
Priority
Jan 16 1984
Filed
Jan 16 1984
Issued
Sep 23 1986
Expiry
Sep 23 2000
Assg.orig
Entity
unknown
8
14
n/a
The ornamental design for a coal ash separator, as shown and described.

FIG. 1 is a front elevational view of a coal ash separator, showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is an elevational view of the opposite side thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom perspective view thereof;

FIG. 6 is a top perspective view thereof;

FIG. 7 is an enlarged fragmentary perspective view thereof, showing the sifter portion thereof;

FIG. 8 is a front elevational view of a second embodiment of a coal ash separator;

FIG. 9 is an enlarged fragmentary perspective view of a third embodiment of a coal ash separator, which embodiment differs from the first embodiment only in that the opening to the interior of the sifter portion is on the opposite side of the sifter.

Warnke, Robert L.

Patent Priority Assignee Title
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D316315, Jun 09 1986 Animal waste scoop
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D420735, Mar 04 1999 Ash and coal separator
D679558, Jun 23 2011 Pet Waste Relocation Systems LLC Landscape cleaner
D767349, Oct 01 2015 Ash sifting shovel
D989419, Jun 17 2021 ORANGE MARGARITA, INC Waste collector
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