Experimental electronics trainer

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Description

FIG. 1 is a front elevational view of an experimental electronics trainer showing my new design.

FIG. 2 is a top plan view.

FIG. 3 is a rear elevational view on an enlarged scale.

FIG. 4 is a bottom plan view.

FIG. 5 is a left elevational view on an enlarged scale, and

FIG. 6 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D197608 March 1964 Seaver
D226610 April 1973 Aumann
D239935 May 1976 Jack
D265322 July 6, 1982 Gabriel
3011269 December 1961 Thompson
4112593 September 12, 1978 Hill et al.
4604064 August 5, 1986 Boehm et al.
Patent History
Patent number: D304957
Type: Grant
Filed: Oct 3, 1986
Date of Patent: Dec 5, 1989
Assignee: Interplex Electronics,Inc. (New Haven, CT)
Inventor: Robert A. Melone (North Haven, CT)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: McCormick, Paulding & Huber
Application Number: 6/915,036