Patent
   D490036
Priority
Aug 29 2002
Filed
Aug 29 2002
Issued
May 18 2004
Expiry
May 18 2018
Assg.orig
Entity
unknown
21
12
n/a
The ornamental design for a muffler end flange, as shown and described.

FIG. 1 is a perspective view of a muffler employing the ornamental design;

FIG. 2 is an end view of the muffler of FIG. 1; and,

FIG. 3 is a side view of the muffler of FIG. 1 with the attachment flange to a vehicle exhaust manifold, which is not claimed as an element of the present inventive design, shown in phantom.

The ornamental design incorporates a plurality of stop drilled holes arranged in a circular pattern on the end flange of the muffler as best seen in FIG. 2. The end flange is tapered from the barrel of the muffler to the exit pipe attachment as best seen in FIG. 3.

Cho, Kevin N. W.

Patent Priority Assignee Title
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D647188, Jun 23 2009 BMC S R L Device for filtering the intake air of an internal combustion engine
D675141, Oct 29 2008 Exhaust pipe set for a minivan
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D804381, Jan 27 2016 Exhaust pipe
D804382, Jan 27 2016 Exhaust pipe
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D816570, Jan 27 2016 Exhaust pipe
D832756, Apr 19 2017 Exhaust pipe
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D864818, Oct 27 2017 Exhaust pipe
D906917, Mar 19 2019 Muffler for motor vehicles
D910521, Mar 19 2019 Motorbike exhaust muffler
D911235, Mar 19 2019 Motorbike exhaust muffler
D911898, Mar 19 2019 Muffler for motor vehicles
D920201, Feb 20 2019 Exhaust pipe
D928052, Oct 25 2018 Muffler for motor vehicles
D961474, Jul 09 2021 Muffler
Patent Priority Assignee Title
2449756,
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Aug 27 2002CHO, KEVIN N W SPW INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132600628 pdf
Aug 29 2002SPW Inc.(assignment on the face of the patent)
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