Sound concentrating and directing horn attachment for loudspeakers

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

FIG. 1 is a perspective view of a sound concentrating and directing horn attachment for loudspeakers, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a perspective view of a second embodiment of the design in FIG. 1;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a perspective view of a third embodiment of the design in FIG. 1;

FIG. 8 is a front elevational view thereof; and,

FIG. 9 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D92962 August 1934 Holtz
D92963 August 1934 Holtz
D068985 December 1925 Polydoroff
D126873 April 1941 O'Neil et al.
D329237 September 8, 1992 Ishikawa
896672 August 1908 Terhune
1825166 September 1931 Sullivan
1930915 October 1933 Wente
3866710 February 1975 Cesati
5103482 April 7, 1992 Fabri-Conti
Patent History
Patent number: D338467
Type: Grant
Filed: Jan 9, 1991
Date of Patent: Aug 17, 1993
Inventor: Gin Kon Jung (Iri-City Jungbuk 570-120)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Law Firm: Pennie & Edmonds
Application Number: 7/639,178
Classifications
Current U.S. Class: Radio Or Phonograph Horn (D14/208)