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Publication numberUSD319824 S
Publication typeGrant
Application numberUS 07/083,058
Publication dateSep 10, 1991
Filing dateAug 6, 1987
Priority dateFeb 6, 1987
Publication number07083058, 083058, US D319824 S, US D319824S, US-S-D319824, USD319824 S, USD319824S
InventorsMartin P. Riddiford
Original AssigneePrice/Stern/Sloan Publishers, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable optical scanner
US D319824 S
Abstract  available in
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  1. The ornamental design for portable optical scanner, as shown and described.

FIG. 1 is a top plan view of a portable optical scanner showing my new design;

FIG. 2 is a left side elevational view, the right side elevational view being a mirror image;

FIG. 3 is a bottom plan view;

FIG. 4 is a rear elevational view; and

FIG. 5 is a front elevational view thereof.

Non-Patent Citations
1Computer Advances, Datamation, 8/80, p. 125.
2Design Engineering, Bar Code Scanner, 12/79, p. 13.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD669083 *Oct 16, 2012Tru-Test LimitedWireless tag reader
USD724592 *Feb 21, 2014Mar 17, 2015Amazon Technologies, Inc.Scanner device
U.S. ClassificationD14/431, D10/80