Course error and distance indicator or similar article

- Motorola, Inc.
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Description

FIG. 1 is a front and top left perspective view of a course error and distance indicator or similar article showing our new design;

FIG. 2 is a front elevational view thereof, the rear being flat, plain and unornamented;

FIG. 3 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D170183 August 1953 Collins
D236590 September 1975 Torresdal
D245676 September 6, 1977 Jakobowski
D248546 July 18, 1978 Snyder
Patent History
Patent number: D255880
Type: Grant
Filed: Jun 9, 1978
Date of Patent: Jul 15, 1980
Assignee: Motorola, Inc. (Schaumburg, IL)
Inventors: Allan A. Beale (Scottsdale, AZ), Cecil N. LaVance (AZ)
Primary Examiner: Nelson C. Holtje
Attorney: Eugene A. Parsons
Application Number: 5/914,094
Classifications
Current U.S. Class: Aircraft Instrument (D10/67)
International Classification: D1004;