Magnifier for calculator read out

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Description

FIG. 1 is a prospective view of the Magnifier for Calculator Read Out, showing my new design;

FIG. 2 is an end elevational view;

FIG. 3 is a side elevational view;

FIG. 4 is a top plan view; and

FIG. 5 is a bottom plan view.

The broken lines are shown for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
2586581 February 1952 Tschischeck
2736097 February 1956 Coleman, Jr.
2746346 May 1956 Gaire
2957390 October 1960 Baukus
D211369 June 1968 Hitchcock
Patent History
Patent number: D243329
Type: Grant
Filed: Jun 4, 1975
Date of Patent: Feb 8, 1977
Inventor: George A. Snarski (Franklin Park, IL)
Primary Examiner: Bernard Ansher
Attorney: Roger A. Schmiege
Application Number: 5/583,176
Classifications
Current U.S. Class: D16/54
International Classification: D1606;