Combined change tray and portable calculator support

Description

FIG. 1 is a perspective view of a combined change tray and portable calculator support showing our new design.

The broken line showing of a calculator in FIG. 1 is for illustrative purposes only.

FIG. 2 is a bottom plan view of said change tray.

FIG. 3 is a view in elevation and section of said change tray, along the line 3--3 in FIG. 2.

FIG. 4 is a view in elevation and section of said change tray, along the line 4--4 in FIG. 2.

FIG. 5 is a view in elevation and section of said change tray, along the line 5--5 in FIG. 2.

Referenced Cited
U.S. Patent Documents
D164157 August 1951 Chrzanowski
D244658 June 14, 1977 Turner
D246211 November 1, 1977 Sullivan
3305126 February 1967 Cease
3532247 October 1970 Bridges
4026457 May 31, 1977 Schubert
Patent History
Patent number: D254944
Type: Grant
Filed: Oct 27, 1977
Date of Patent: May 13, 1980
Inventors: Thomas M. Lee (Tiburon, CA), Richard A. Seifert (Livermore, CA)
Primary Examiner: Bruce W. Dunkins
Law Firm: Owen, Wickersham & Erickson
Application Number: 5/846,270
Classifications
Current U.S. Class: D/6181; D/6188
International Classification: D0604;