PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
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 |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a