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
D253592 December 4, 1979 Takei
D267315 December 21, 1982 Eade et al.
3967065 June 29, 1976 Ward
Other references
  • Stereo Review, Aug. 1988, p. 50, "Jamo Art Speaker". Stereo Review, Jun. 1988, p. 52, "Dahlquist DQ-20" Speaker.
Patent History
Patent number: D329235
Type: Grant
Filed: Aug 28, 1990
Date of Patent: Sep 8, 1992
Assignee: Yamaha Corporation
Inventor: Alejandro Sarmiento (Buenos Aires)
Primary Examiner: Charles A. Rademaker
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/574,224
Classifications
Current U.S. Class: Circular Or Oval Outlet Or Grille (D14/215)