Muffler

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Description

FIG. 1 is a perspective view of a muffler showing our new design;

FIG. 2 is an elevational view of the muffler shown in FIG. 1;

FIG. 3 is a top view of the muffler shown in FIG. 1;

FIG. 4 is a view of the muffler taken from the left side of FIG. 2; and,

FIG. 5 is a view of the muffler taken from the right side of FIG. 2.

The broken line showing of environment in FIG. 4 is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a muffler, as shown and described.

Referenced Cited
U.S. Patent Documents
D180896 September 1957 Deremer
D199181 September 1964 Walker
D202181 September 1965 Brown
D226905 May 1973 Buckalew et al.
D246038 October 11, 1977 Moller
D261501 October 27, 1981 Schenker
D271963 December 27, 1983 Perkins
D394236 May 12, 1998 Verlengiere
D397319 August 25, 1998 Hoagland, IV
D406089 February 23, 1999 Burns
D420316 February 8, 2000 Hanlon et al.
2586788 February 1952 Cushman
Patent History
Patent number: D447456
Type: Grant
Filed: Jan 18, 2001
Date of Patent: Sep 4, 2001
Inventors: Richard M. Larson (Waukesha, WI), Thomas J. Wiesenthal (Waukesha, WI)
Primary Examiner: Stacia Cadmus
Attorney, Agent or Law Firm: Andrus, Sceales, Starke & Sawall, LLP
Application Number: 29/135,718
Classifications
Current U.S. Class: Tail Pipe Extension Or Muffler (D12/194)
International Classification: 1216;