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Patent
D420735
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Priority
Mar 04 1999
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Filed
Mar 04 1999
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Issued
Feb 15 2000
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Expiry
Feb 15 2014
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Assg.orig
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Entity
unknown
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1
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3
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n/a
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The ornamental design for a ash and coal separator, as shown and described.
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FIG. 1 is a top plan view of the ash and coal separator of the present
invention;
FIG. 2 is a bottom plan view of the ash and coal separator of FIG. 1;
FIG. 3 is a right side elevational view of the ash and coal separator of
FIG. 1; the left side elevational view being a mirror image thereof;
FIG. 4 is a front elevational view of the ash and coal separator of FIG. 1;
and,
FIG. 5 is a back elevational view of the ash and coal separator of FIG. 1.
Viss, Loren S
Patent |
Priority |
Assignee |
Title |
D767349, |
Oct 01 2015 |
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Ash sifting shovel |
Patent |
Priority |
Assignee |
Title |
2005416, |
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|
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D269129, |
Oct 20 1980 |
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Scoop |
D285831, |
Jan 16 1984 |
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Coal ash separator |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a