Patent
   D622181
Priority
Jun 10 2009
Filed
Jun 10 2009
Issued
Aug 24 2010
Expiry
Aug 24 2024

TERM.DISCL.
Assg.orig
Entity
unknown
0
23
n/a
The ornamental design for a turf cleaning machine, as shown and described:

FIG. 1 is a perspective view of the turf cleaning machine of this invention.

FIG. 2 is a side elevational view of the machine shown in FIG. 1.

FIG. 3 is a front elevational view of the machine shown in FIG. 1.

FIG. 4 is a rear elevational view of the machine shown in FIG. 1.

FIG. 5 is an side elevational view of the opposite side of the machine to that shown in FIG. 2.

FIG. 6 is a top plan view of the machine shown in FIG. 1; and,

FIG. 7 is a bottom plan view of the machine shown in FIG. 1.

Phillips, Chad, Phillips, Lyle

Patent Priority Assignee Title
Patent Priority Assignee Title
3402420,
3902219,
4037289, Nov 19 1975 Tennant Company Scrubber squeegee apparatus
4200950, Apr 21 1978 Large area cleaning system
4317252, Jul 14 1980 COOPER INDUSTRIES, INC , A CORP OF DE Sweeper-scrubber
4363152, Feb 19 1981 COOPER INDUSTRIES, INC , A CORP OF DE Squeegee assembly for a scrubbing machine
4464810, Jul 23 1982 COOPER INDUSTRIES, INC , A CORP OF DE Scrubbing machine with liquid recirculation
4483041, Sep 30 1982 TENNANT TREND, INC Support for a squeegee assembly
4942638, Dec 16 1987 HAKO-WERKE GMBH & CO Hand-guided, mobile cleaning machine
5265300, Jan 13 1992 AAR Corporation Floor scrubber
5341540, Jun 07 1989 Onet, S.A. Process and autonomous apparatus for the automatic cleaning of ground areas through the performance of programmed tasks
5455985, Jan 10 1994 Tennant Company Steerable side squeegees
6108859, Jul 29 1998 NILFISK A S High efficiency squeegee
6357070, Feb 16 2000 KARCHER NORTH AMERICA, INC Multi-function, battery-powered, rider cleaning machine
6560817, Sep 07 2000 Floor cleaning system
6763544, Aug 22 2000 NILFISK A S Apparatus for treating a floor surface
6842940, Feb 12 2003 Minuteman International, Inc. Floor scrubber
6895633, Jun 20 2002 Tennant Company Squeegee with clog reduction structure
6964081, Oct 22 2002 Soft floor scrubber
7287299, Mar 05 2004 Tennant Simplified rear squeegee linkage for surface cleaning equipment
7448114, May 05 2005 Tennant Company Floor sweeping and scrubbing machine
D385384, Aug 17 1995 Sweeper
RE36565, May 26 1998 Alto U. S. Inc. Mobile surface scrubber solution recovery system
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