Patent
   D536649
Priority
Jan 27 2006
Filed
Jan 27 2006
Issued
Feb 13 2007
Expiry
Feb 13 2021
Assg.orig
Entity
unknown
2
2
n/a
The ornamental design for a muffler assembly housing, as shown and described.

FIG. 1 is a perspective view of a muffler assembly housing according to our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a back side elevation view thereof;

FIG. 6 is a left plan view of thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.

Monson, Robert J., Yan, Jianhua, Azinger, Douglas H.

Patent Priority Assignee Title
7703573, Aug 05 2005 PACCAR Inc Ported aerodynamic exhaust tailpipe
D573521, Oct 25 2007 American Auto Accessories, Inc. Muffler with trapezoid body
Patent Priority Assignee Title
6382347, May 08 2001 GHL MOTORSPORTS, LLC Exhaust muffler for an internal combustion engine
D467846, Apr 27 2000 Car Sound Exhaust Systems, Inc. Triangular muffler
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 27 2006Lockheed Martin Corporation(assignment on the face of the patent)
Aug 30 2006MONSON, ROBERT J Lockheed Martin CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0182300737 pdf
Aug 31 2006AZINGER, DOUGLAS H Lockheed Martin CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0182300737 pdf
Sep 01 2006YAN, JIANHUALockheed Martin CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0182300737 pdf
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