Sighting device

- Litton Systems, Inc.
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Description

FIG. 1 is an elevation view of one side of the sighting device;

FIG. 2 is an elevation view of the other side of the sighting device, and shows the side opposite to that of FIG. 1;

FIG. 3 is a plan view showing the top of the sighting device;

FIG. 4 is a view of the bottom side of the sighting device, and shows the side opposite to that of FIG. 3;

FIG. 5 is an end view of the sighting device; and,

FIG. 6 is another end view of the sighting device, and shows the end opposite to that of FIG. 5.

Claims

We claim the ornamental design for an sighting device, as shown.

Referenced Cited
U.S. Patent Documents
654949 July 1900 Common
1310255 July 1919 Smith
2542513 February 1951 Hackett
2659150 November 1953 Feerick
4114302 September 19, 1978 Litman
4822994 April 18, 1989 Johnson et al.
5877902 March 2, 1999 Sauter
Patent History
Patent number: D437381
Type: Grant
Filed: Nov 24, 1998
Date of Patent: Feb 6, 2001
Assignee: Litton Systems, Inc. (Woodland Hills, CA)
Inventors: Clifford James Connors (Tempe, AZ), Gary A. Wannagot (Mesa, AZ)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Monica A. Weingart
Application Number: 29/096,956