Mobile security unit

- Alpine Electronics, Inc.
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Description

FIG. 1 is a top, front and right side perspective view of a mobile security unit showing our new design;

FIG. 2 is a bottom, rear and right side perspective view thereof, the left side being a mirror image.

Referenced Cited
U.S. Patent Documents
D271002 October 18, 1983 Fish
3469251 September 1964 Beilfuss
4155067 May 15, 1979 Gleeson
Other references
  • Mountain West Alarm, 1976, p. 15, Audible & Visual Alarm, located in middle left of page, #J4-009.
Patent History
Patent number: D285667
Type: Grant
Filed: Aug 17, 1984
Date of Patent: Sep 16, 1986
Assignee: Alpine Electronics, Inc. (Tokyo)
Inventors: Fumio Tanaka (Suginami), Akio Yamaguchi (Iwaki)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Attorney: Guy W. Shoup
Application Number: 6/641,976
Classifications
Current U.S. Class: D10/106