Listening aid

Description

FIG. 1 is a perspective view of a listening aid showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D221045 July 1971 McCabe et al.
D266945 November 16, 1982 Greenberg
1820107 August 1931 Agee
2469254 May 1949 Bankson
3618698 November 1971 McCabe et al.
3938616 February 17, 1976 Brownfield
4556122 December 3, 1985 Goode
4771859 September 20, 1988 Breland
5020629 June 4, 1991 Edmundson et al.
Foreign Patent Documents
476991 May 1929 DE2
3325532 March 1984 DEX
Patent History
Patent number: D341885
Type: Grant
Filed: Jul 22, 1991
Date of Patent: Nov 30, 1993
Inventor: Rex N. Hara (Perkasie, PA)
Primary Examiner: A. Hugo Word
Law Firm: Henderson & Sturm
Application Number: 7/737,543
Classifications
Current U.S. Class: Voice Reflector (D24/175)