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Juergen Walz
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Moeckmuehl, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for adjusting a position of suction lips of a floor cleaning...
Patent number
10,779,697
Issue date
Sep 22, 2020
Alfred Kärcher SE & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method for cleaning a floor surface and floor cleaning device
Patent number
10,390,674
Issue date
Aug 27, 2019
Alfred Kärcher SE & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method for operating a cleaning appliance and cleaning appliance fo...
Patent number
9,220,388
Issue date
Dec 29, 2015
Alfred Kaercher GmbH & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaning apparatus and method for controlling access to a cleaning...
Patent number
8,823,487
Issue date
Sep 2, 2014
Alfred Kaercher GmbH & Co. KG
Markus Duenne
B08 - CLEANING
Information
Patent Grant
Cleaning tool and cleaning device having such a cleaning tool
Patent number
7,992,245
Issue date
Aug 9, 2011
Alfred Kaercher GmbH & Co. KG
Michael Schuetz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Mobile floor-cleaning machine
Patent number
7,587,779
Issue date
Sep 15, 2009
Alfred Kaercher GmbH & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CLEANING A FLOOR SURFACE AND FLOOR CLEANING DEVICE
Publication number
20170007091
Publication date
Jan 12, 2017
Alfred Karcher GmbH & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD FOR ADJUSTING A POSITION OF SUCTION LIPS OF A FLOOR CLEANING...
Publication number
20160073845
Publication date
Mar 17, 2016
Alfred Karcher GmbH & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
SELF-PROPELLED SURFACE CLEANING MACHINE AND METHOD FOR OPERATING A...
Publication number
20140090664
Publication date
Apr 3, 2014
Alfred Karcher GmbH & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD FOR OPERATING A CLEANING APPLIANCE AND CLEANING APPLIANCE FO...
Publication number
20130247938
Publication date
Sep 26, 2013
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Cleaning Apparatus and Method for Controlling Access to a Cleaning...
Publication number
20120154116
Publication date
Jun 21, 2012
Alfred Kaercher GmbH & Co. KG
Markus Duenne
B08 - CLEANING
Information
Patent Application
Floor cleaning appliance
Publication number
20110005027
Publication date
Jan 13, 2011
Alfred Kaercher GmbH & Co. KG
Juergen Merz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Cleaning tool and cleaning device having such a cleaning tool
Publication number
20100263141
Publication date
Oct 21, 2010
Alfred Kaercher GmbH & Co. KG
Michael Schuetz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Mobile floor-cleaning machine
Publication number
20080216259
Publication date
Sep 11, 2008
Alfred Kaercher GmbH & Co. KG
Juergen Walz
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...