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Publication numberUSD291932 S
Publication typeGrant
Application numberUS 06/674,151
Publication dateSep 15, 1987
Filing dateNov 23, 1984
Publication number06674151, 674151, US D291932 S, US D291932S, US-S-D291932, USD291932 S, USD291932S
InventorsChristopher M. Knowlton, Robert J. O'Hara
Original AssigneeAAR Brooks & Perkins Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Machine for floor sweeping and scrubbing
US D291932 S
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  1. The ornamental design for a machine for floor sweeping and scrubbing, as shown.

FIG. 1 is a right front perspective view of a machine for floor sweeping and scrubbing showing our new design;

FIG. 2 is a right rear elevational view thereof;

FIG. 3 is a left front elevational view thereof; and

FIG. 4 is a left rear elevational view thereof.

FIG. 5 is a top plan view thereof, with the awning removed for clarity of illustration only; and

FIG. 6 is a right side elevational view thereof.

Non-Patent Citations
1Tennant Company, Bulletin No. 85.26s, 1962, Snow Broom.
U.S. ClassificationD32/16