Speaker box

- Sony Corporation

FIG. 1 is a left, front perspective view of a speaker box, 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 top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D247489 March 14, 1978 Jabara
D281597 December 3, 1985 Matushima
Other references
  • Stereo Review; Jul. 1986; p. 124; Right-AR Powered Partners speakers. Music Trades: Jan. 1988; p. 112; Top center-Yamaha club series enclosures. Video Review; Dec. 1985; p. 56; Left center-Bose Video Roomates. Product Brochure, Published Mar. 1987.
Patent History
Patent number: D318054
Type: Grant
Filed: Jan 11, 1989
Date of Patent: Jul 9, 1991
Assignee: Sony Corporation (Tokyo)
Inventor: Fumitaka Kikutani (Tokyo)
Primary Examiner: Theodore M. Shooman
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 7/295,585