Transparent reticle disk

- Springfield, Inc.
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Description

FIG. 1 is a front elevational view of a transparent reticle disk showing my new design;

FIG. 2 is a side elevational view thereof; and,

FIG. 3 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D306173 February 20, 1990 Reese
2891445 June 1959 Staubach
2949816 August 1960 Weaver
3313026 April 1967 Akin, Jr.
3392450 July 1968 Herter et al.
3777404 December 1973 Oreck
4584776 April 29, 1986 Shepherd
Foreign Patent Documents
726699 October 1942 DEX
587253 April 1958 ITX
Patent History
Patent number: D397704
Type: Grant
Filed: Jul 3, 1997
Date of Patent: Sep 1, 1998
Assignee: Springfield, Inc. (Geneseo, IL)
Inventor: Dennis J. Reese (Geneseo, IL)
Primary Examiner: Paula A. Mortimer
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 0/73,209
Classifications
Current U.S. Class: Optical Article Not Elsewhere Specified (D16/130); Element Or Attachment (D16/136)
International Classification: 1606;