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Publication numberUSD316765 S
Publication typeGrant
Application numberUS 07/161,609
Publication dateMay 7, 1991
Filing dateFeb 29, 1988
Publication number07161609, 161609, US D316765 S, US D316765S, US-S-D316765, USD316765 S, USD316765S
InventorsRichard F. Wulff
Original AssigneeCastex Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cleaning machine
US D316765 S
Abstract  available in
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  1. The ornamental design for a cleaning machine, as shown and described.

FIG. 1 is a front perspective view of a cleaning machine showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a top plan view; and

FIG. 7 is a bottom plan view.

U.S. ClassificationD32/16, D32/21