Patent
   D493412
Priority
Dec 17 2002
Filed
Mar 04 2003
Issued
Jul 27 2004
Expiry
Jul 27 2018
Assg.orig
Entity
unknown
2
1
n/a
The ornamental design for a spot welded stainless steel aircraft firewall conduit, as shown and described.

FIG. 1 is a front elevational view of an alternate embodiment of a straight spot welded stainless steel aircraft firewall conduit;

FIG. 2 is a left side elevational view of the embodiment of FIG. 1;

FIG. 3 is a rear elevational view of the embodiment of FIG. 6;

FIG. 4 is a right side elevational view of the embodiment of FIG. 1;

FIG. 5 is a top plan view of the embodiment of FIG. 6; and,

FIG. 6 is a bottom plan view of the embodiment of FIG. 6.

Hutchinson, Harold D.

Patent Priority Assignee Title
D501442, Dec 17 2002 EPM AV CORPORATION Spot welded stainless steel aircraft firewall conduit
D752503, Oct 13 2014 Gulfstream Aerospace Corporation Door handle for an aircraft
Patent Priority Assignee Title
D350722, Nov 18 1993 Lockheed Martin Corporation Exhaust duct for an aircraft turbo prop
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 04 2003EPM.AV Corporation(assignment on the face of the patent)
Mar 04 2003HUTCHINSON, HAROLD D EPM AV CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0138510120 pdf
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