Speaker

- B&W Loudspeakers Limited
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Description

FIG. 1 is a front perspective view of the speaker;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a side elevation view thereof, viewed from the opposite direction of FIG. 4.

Referenced Cited
U.S. Patent Documents
D254251 February 19, 1980 Ward
D369605 May 7, 1996 Lin
D378591 March 25, 1997 Brezovar
D379183 May 13, 1997 Lin
Foreign Patent Documents
VI 93 0 000061 June 1993 ITX
Other references
  • Stereo Review, p. 103, Speakers, Dec. 1987. Stereo Review, p. 39, OHM CAM Speakers, Apr. 1989. Stereo Review, p. 54, B&W's Matrix 802 Speaker, Aug. 1989. Dalesford D speakers, Hi-Fi For Pleasure, Oct. 1981, p. 202. "Kugellautsprecher!: A German Approach Towards the Omni-Directional Ideal" reproduced from Mar. 1959 issue in Classic Hi-Fi: Hi-Fi News & Record Review, Feb. 1999, pp. 22-24. Cubicon brochure prior to Jun. 1991. JR Loudspeakers, Hi Fi News, Mar. 1978.
Patent History
Patent number: D421262
Type: Grant
Filed: Oct 13, 1998
Date of Patent: Feb 29, 2000
Assignee: B&W Loudspeakers Limited (Worthing)
Inventor: Morten Villiers Warren (London)
Primary Examiner: Nanda Bondade
Law Firm: Burns, Doane, Swecker & Mathis LLP
Application Number: 0/94,869
Classifications
Current U.S. Class: Rectangular Or Square Projection Surface Or Outlet (D14/214); Circular Or Oval (D14/216)
International Classification: 1401;