PTO Wrapper PDF
Dossier Espace Google
Patent
   D657923
Priority
Aug 12 2010
Filed
Feb 04 2011
Issued
Apr 17 2012
Expiry
Apr 17 2026
Inventors
Dammkoehle…
Assg.orig
Alfred Kae…
Assg.curr
ALFRED KAE…
Entity
unknown
Referenced by
6
References
34
Maint.:
n/a
The ornamental design for an operating panel of a floor cleaning machine, as shown and described.

FIG. 1 is a front, top and right side perspective view showing the design;

FIG. 2 is a front, top and left side perspective view showing the design;

FIG. 3 is a front elevational view of the design; and,

FIG. 4 is a top plan view of the design.

The broken line showing of various elements in the drawings is for the purpose of illustrating mechanical components and forms no part of the claimed design.
INVENTORS:

Dammkoehler, Denis

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D737184, Jun 19 2013 NISSAN MOTOR CO , LTD Steering wheel unit for an automobile
D760632, Aug 06 2014 Jungheinrich Aktiengesellschaft Steering wheel
D797681, Oct 29 2015 ALFRED KAERCHER GMBH & CO KG Controller of a vacuum cleaner
D813123, Feb 15 2016 FERRARI S P A Steering wheel for car and/or toy
D911447, Jul 03 2018 Endor AG Steering wheel for game consoles
D933553, Nov 21 2019 TESLA, INC Steering yoke
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4759094, Oct 19 1987 MINUTEMAN INTERNATIONAL, INC Scrubbing machine
4803753, Oct 19 1987 MINUTEMAN INTERNATIONAL, INC Self-propelled carpet scrubbing machine
5829095, Oct 17 1996 NILFISK - ADVANCE, INC Floor surface cleaning machine
5890258, Apr 03 1997 Carpet cleaner with pull-out tray support for service and repair of components
6427285, Oct 17 1996 Nilfisk-Advance, Inc. Floor surface cleaning machine
6585827, Jul 30 2001 Tennant Company Apparatus and method of use for cleaning a hard floor surface utilizing an aerated cleaning liquid
6648177, Oct 25 2001 Castrol Limited Mobile oil dispenser
7055201, May 31 2001 DIVERSEY, INC Surface treating machine
7059004, Aug 09 2002 Alto U.S. Inc. Floor surface treatment apparatus
20020073494,
20030070249,
20030070252,
20050081319,
20050132527,
20060236494,
202170,
D364012, Apr 25 1994 KARCHER NORTH AMERICA, INC Floor cleaning machine
D365423, Apr 29 1993 KARCHER NORTH AMERICA, INC Cleaning machine housing
D369446, Oct 19 1994 NILFISK-ADVANCE, INC Floor scrubber
D370320, Nov 07 1994 Harris Research, Inc Cleaning machine
D406804, Aug 13 1997 Daimler AG Steering wheel for vehicle
D417045, Jul 11 1998 AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO Floor cleaning device
D510896, Oct 09 2003 Daimler AG Frontal configuration of a steering wheel
D528254, Jan 05 2005 LEGEND BRANDS, INC Carpet cleaner
D536842, Nov 11 2004 KARCHER NORTH AMERICA, INC Floor treatment device
D536846, Nov 11 2004 KARCHER NORTH AMERICA, INC Floor treatment device
D542988, Aug 18 2005 ALFRED KAERCHER GMBH & CO KG Cleaning apparatus
D544659, Feb 01 2006 DIVERSEY, INC Floor cleaning machine
D549405, Mar 27 2006 ALFRED KAERCHER GMBH & CO , KG Vacuum trash collection vehicle
D569057, Aug 17 2007 RPS Corporation Floor cleaning apparatus
D569773, Sep 05 2005 Jungheinrich Aktiengesellschaft Steering wheel
D571512, Dec 14 2006 ALFRED KAERCHER GMBH & CO KG High pressure cleaner
D593717, Mar 21 2008 IP CLEANING S R L Floor cleaning machine
D619516, Apr 19 2007 Jungheinrich Aktiengesellschaft Steering wheel
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 04 2011Alfred Kaercher GmbH & Co. KG(assignment on the face of the patent)
Feb 25 2011DAMMKOEHLER, DENISALFRED KAERCHER GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0262090338 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule