Acoustical horn

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of an acoustical horn design showing my new design; and,

FIG. 2 is a front elevational view thereof.

The broken lines showing the enclosure in FIGS. 1 and 2 are merely illustrative of the environment of use and are not part of the claimed design.

Claims

The ornamental design for an acoustical horn, as shown and described.

Referenced Cited
U.S. Patent Documents
4221929 September 9, 1980 Fukuda
D271967 December 27, 1983 Meyer et al.
4805729 February 21, 1989 Wascom
5000286 March 19, 1991 Crawford et al.
D379629 June 3, 1997 Watson et al.
D398008 September 8, 1998 Yamakawa et al.
D425896 May 30, 2000 Ito et al.
Patent History
Patent number: D452964
Type: Grant
Filed: Mar 7, 2001
Date of Patent: Jan 15, 2002
Assignee: Harman International Industries, Inc. (Northridge, CA)
Inventor: Mary C. Vosse (Santa Clarita, CA)
Primary Examiner: Nanda Bondade
Attorney, Agent or Law Firm: Banner & Witcoff, Ltd.
Application Number: 29/138,251
Classifications
Current U.S. Class: Speaker Or Housing Therefor (10) (D14/204); Circular Or Oval Outlet Or Grille (D14/215)
International Classification: 1401;