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Patent
   D612313
Priority
Jan 27 2009
Filed
Jan 27 2009
Issued
Mar 23 2010
Expiry
Mar 23 2024
Inventors
Davidson, …
Assg.orig
Brock Davi…
Assg.curr
Brock Davi…
Entity
unknown
Referenced by
0
References
22
Maint.:
n/a
I claim the ornamental design for a motorcycle megaphone exhaust system discharge opening, as shown and described.

FIG. 1 is an isometric view of a motorcycle megaphone exhaust system discharge opening showing my new design;

FIG. 2 is a rear elevation view thereof; and,

FIG. 3 is a front elevation view thereof.

The broken lines are for illustration purposes only and form no part of the claimed design.
INVENTORS:

Davidson, Brock

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4522282, Sep 27 1982 Yamaha Hatsudoki Kabushiki Kaisha Exhaust system for motorcycle
4537278, Oct 20 1983 Nissan Motor Company, Limited Exhaust duct connector
4756383, Mar 26 1986 CHASE MANHATTAN BANK, AS ADMINISTRATIVE AGENT, THE Muffler with adjustable bushing
6415889, Jan 30 1998 ET US Holdings LLC Stamped-formed muffler apparatus and assembly process
6827173, Aug 17 2001 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Exhaust system having a tail pipe arrangement and method of making same
6892852, Feb 13 2001 EBERSPAECHER EXHAUST TECHNOLOGY GMBH & CO KG Exhaust housing part of a motor vehicle, particularly for an exhaust muffler or an exhaust gas catalyst
7007720, Apr 04 2000 Lacks Industries, Inc. Exhaust tip
7044266, Nov 13 2003 Exhaust muffler for internal combustion engines
7464787, Sep 22 2006 Motorcycle exhaust assembly and method of using same
7604093, Nov 01 2006 Daimler Trucks North America LLC Exhaust diffuser for vehicle
7637349, Oct 07 2005 Yamaha Hatsudoki Kabushiki Kaisha Exhaust system of motorcycle and motorcycle including exhaust system
20010037836,
20050139417,
20070102224,
165057,
D473177, Feb 02 2002 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Surface configuration of an exhaust pipe for a vehicle
D488755, Sep 28 2002 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Surface configuration of an exhaust pipe for a vehicle
D534848, Jan 03 2004 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Surface configuration of an exhaust pipe for a vehicle
D539716, Oct 31 2005 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Exhaust pipe for a vehicle
D574309, Dec 22 2006 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Exhaust pipe
D575213, Sep 19 2007 Kooks Custom Headers, Inc. Quad core muffler
D578050, Oct 25 2007 American Auto Accessories, Inc. Muffler with an oval body
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 23 2009DAVIDSON, BROCK, MRBrock Davidson EnterprisesASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0221590744 pdf
Jan 27 2009Brock Davidson Enterprises(assignment on the face of the patent)
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