Speaker

- Yamaha Corporation
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Description

FIG. 1 is a perspective view of a speaker showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D305893 February 6, 1990 Maloney
3945461 March 23, 1976 Robinson
4122910 October 31, 1978 Wehner
Patent History
Patent number: D329234
Type: Grant
Filed: Aug 28, 1990
Date of Patent: Sep 8, 1992
Assignee: Yamaha Corporation
Inventor: Ewald Winkelbauer (Ludwigsburg)
Primary Examiner: Charles A. Rademaker
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/574,222
Classifications
Current U.S. Class: Speaker Or Housing Therefor (10) (D14/204)