Portion of an audio amplifier

Smith August 7, 2

Patent Grant D446204

U.S. patent number D446,204 [Application Number D/112,020] was granted by the patent office on 2001-08-07 for portion of an audio amplifier. This patent grant is currently assigned to PowerFactor Research. Invention is credited to Carroll W. Smith.


United States Patent D446,204
Smith August 7, 2001

Portion of an audio amplifier

Claims

The ornamental design for a portion of an audio amplifier, as shown and described.
Inventors: Smith; Carroll W. (Weston, FL)
Assignee: PowerFactor Research (Sunrise, FL)
Appl. No.: D/112,020
Filed: October 12, 1999

Current U.S. Class: D14/188
Current International Class: 1403
Field of Search: ;D14/124,188,193-198,299 ;312/7.1 ;455/344,347,350,351

References Cited [Referenced By]

U.S. Patent Documents
D292586 November 1987 George et al.
D322069 December 1991 Seror
D337114 July 1993 Mantz
D343395 January 1994 Kakizaki
D373572 September 1996 Ortun
D379174 May 1997 Kornblum et al.
5285500 February 1994 Mantz
Primary Examiner: Bondade; Nanda
Attorney, Agent or Firm: Sterne, Kessler, Goldstein & Fox P.L.L.C.

Description



FIG. 1 is a top plan view of a portion of an audio amplifier showing my new design

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front perspective view thereof;

FIG. 7 is a left side perspective view thereof;

FIG. 8 is a right side perspective view thereof; and,

FIG. 9 is a top perspective view thereof.

The broken line showing of a portion of an amplifier in the Figures is environmental only and forms no part of the claimed design. The bottom plan view of the design disclosed in the Figures is unornamented.

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