Patent
   D539409
Priority
Dec 07 2004
Filed
Dec 07 2004
Issued
Mar 27 2007
Expiry
Mar 27 2021
Assg.orig
Entity
unknown
1
3
n/a
I claim the design for a exhaust stack simulator, as shown and described herein.

FIG. 1 is a top view of the right-side simulator of a pair of simulators in accordance with the present invention;

FIG. 2 is a top view of the left-side simulator of a pair of simulators in accordance with the present invention;

FIG. 3 is a side view of one of the simulators of a pair in accordance with the present invention;

FIG. 4 is an enlarged front view of the left-side simulator of FIG. 2 and a pair of simulators in accordance with the present invention; and,

FIG. 5 is an enlarged front view of the right-side simulator of FIG. 1 and of a pair of simulators in accordance with the present invention.

Minor, Danny R.

Patent Priority Assignee Title
D902375, Jun 12 2018 Air curtain with conical nozzles
Patent Priority Assignee Title
2322302,
104620,
D257282, Feb 08 1979 Building Materials Corporation of America Roof stack vent
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 07 2004Vision Global Trading, Inc.(assignment on the face of the patent)
Dec 29 2005MINOR, ROGER G VISION GLOBAL TRADING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174170187 pdf
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