Speaker

- Infinity Systems, Inc.
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Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front perspective view of a modified embodiment of the design shown in FIGS. 1-7.

Referenced Cited
U.S. Patent Documents
D210382 March 1968 Lane
D242552 November 1976 Maeda
D270532 September 13, 1983 Weinstein
3026957 March 1962 Gladstone
3967065 June 29, 1976 Ward
4014597 March 29, 1977 Griffin
Patent History
Patent number: D336475
Type: Grant
Filed: Jun 4, 1990
Date of Patent: Jun 15, 1993
Assignee: Infinity Systems, Inc. (Chatsworth, CA)
Inventor: Cary L. Christie (Bell Canyon, CA)
Primary Examiner: Charles A. Rademaker
Attorney: James P. Ryther
Application Number: 7/533,069
Classifications
Current U.S. Class: Circular Or Oval Outlet Or Grille (D14/215)