Hand-held electronic alarm

Description

FIG. 1 is a top perspective view of a hand-held electronic alarm showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof, with the opposite side being a mirror image;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D251363 March 20, 1979 Henault et al.
D291421 August 18, 1987 Zance
D314243 January 29, 1991 Ueda
D323403 January 21, 1992 Sinrod
D325357 April 14, 1992 Worthington
4633232 December 30, 1986 Nelson et al.
Patent History
Patent number: D331719
Type: Grant
Filed: May 29, 1991
Date of Patent: Dec 15, 1992
Assignee: Roger C. Ackerman (Laguna Niguel, CA)
Inventors: Roger C. Ackerman (Laguna Niguel, CA), Eric H. Dennison (Laguna Hills, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Hawes & Fischer
Application Number: 7/706,748
Classifications
Current U.S. Class: D10/116; D10/106; Siren Or Horn (D10/120)