Device for sound amplification, in particular pre-amplifier, amplifier and speaker

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Description

FIG. 1 is a perspective view from the top, front and right side of the present design;

FIG. 2 is a perspective view from the top, rear and left side thereof;

FIG. 3 is a front perspective view from the top thereof;

FIG. 4 is front elevational view thereof;

FIG. 5 is rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

The broken lines, which define the bounds of the claimed design, form no part thereof. The broken lines environmental are for illustrative purpose only and form no part of the claimed design.

Claims

The ornamental design for a device for sound amplification, in particular pre-amplifier, amplifier and speaker, as shown and described.

Referenced Cited
U.S. Patent Documents
2224974 December 1940 Lybarger
2969530 January 1961 Duncan
3675140 July 1972 Fang et al.
D304195 October 24, 1989 Culbertson
D313024 December 18, 1990 Richards et al.
D343838 February 1, 1994 Frank et al.
5285500 February 8, 1994 Mantz
D386178 November 11, 1997 Frederick et al.
D416904 November 23, 1999 Rabbani
6028945 February 22, 2000 Gayle
D444779 July 10, 2001 Hin
D460435 July 16, 2002 Carbone
Patent History
Patent number: D535283
Type: Grant
Filed: Sep 23, 2005
Date of Patent: Jan 16, 2007
Assignee: Absoluta Sound and Space S.R.L. (Fiesso d'Artico)
Inventor: Giulio Salerno (Padua)
Primary Examiner: Prabhakar Deshmukh
Attorney: Browdy and Neimark, PLLC
Application Number: 29/238,925