Patent
   D561963
Priority
Mar 24 2006
Filed
Mar 24 2006
Issued
Feb 12 2008
Expiry
Feb 12 2022
Assg.orig
Entity
unknown
8
6
n/a
The ornamental design for a pointing trough, as shown and described.

FIG. 1 is a top perspective view of a pointing trough showing my new design;

FIG. 2 is a side view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a front view thereof, the opposite side being a mirror image thereof; and,

FIG. 6 is a bottom view thereof.

Pedros, Carlo

Patent Priority Assignee Title
8341877, May 31 2011 Heliae Development, LLC Operation and control of V-trough photobioreactor systems
8365462, May 31 2011 Heliae Development, LLC V-Trough photobioreactor systems
D637361, Jul 16 2010 Animal feeder which is particularly suitable for feeding deer
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D677017, Apr 20 2012 Animal feeder
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D726791, Mar 06 2013 Triangular glass trough mold
Patent Priority Assignee Title
5178274, Nov 14 1991 Holder-container for paint roller
6012198, Apr 11 1997 Wagner Spray Tech Corporation Painting apparatus
157213,
D319001, Feb 18 1986 The Eastern Company Combined latch housing and interengageable strike plate
D344827, Apr 22 1991 Stain and sealer tray
D364253, Mar 24 1993 Joint compound trough
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