Ultrasonic mouse repeller

Description

FIG. 1 is a perspective view of an ultrasonic mouse repeller of 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 underneath plan view thereof.

Referenced Cited
U.S. Patent Documents
D238171 December 1975 Banich
D256959 September 16, 1980 Hall
D269990 August 2, 1983 Hall
D332987 February 2, 1993 Der-Jinn
D336645 June 22, 1993 Saito et al.
3879702 April 1975 Mancone
4438458 March 20, 1984 Munscher
4484315 November 20, 1984 Hall
4484316 November 20, 1984 Nakagawa
4658386 April 14, 1987 Morris
5214411 May 25, 1993 Herbruck
Other references
  • U.S. Purchasing Exchange Flyer, Jun. 11, 1991, Ultrasonic Pest Repeller #34269. Amoco Oil Merchandise Center Flyer, Rodelsonix IV.
Patent History
Patent number: D344319
Type: Grant
Filed: Jan 14, 1992
Date of Patent: Feb 15, 1994
Inventor: Michael Liu (Taipei Hsien)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris V. Coles
Law Firm: Bacon & Thomas
Application Number: 7/820,389
Classifications
Current U.S. Class: Repeller (D22/120)