Driver interface module or similar article for a vehicle monitoring system

- Motorola, Inc.
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Description

FIG. 1 is a top, front, left end perspective view of a driver interface module or similar article for a vehicle monitoring system showing our new design;

FIG. 2 is a right end elevation view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a front elevation view thereof.

Referenced Cited
U.S. Patent Documents
D251727 May 1, 1979 Erlacher et al.
4419654 December 6, 1983 Funk
Other references
  • Insight, 6/1/87, p. 21, Rockwell Tripmaster Driver Interface Module.
Patent History
Patent number: D302540
Type: Grant
Filed: May 18, 1987
Date of Patent: Aug 1, 1989
Assignee: Motorola, Inc. (Schaumburg, IL)
Inventors: Robert M. Arenas (Chicago, IL), Timothy D. McCarthy (Arlington Heights, IL), Robert E. Wayland (Niles, IL)
Primary Examiner: James M. Gandy
Application Number: 7/51,118