Floor cleaning machine
Latest Alfred Kaercher SE & Co. KG Patents:
Description
Claims
The ornamental design for a floor cleaning machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D384783 | October 7, 1997 | Strohmeyer |
D521699 | May 23, 2006 | Greene |
7140068 | November 28, 2006 | Vander Baan |
D549910 | August 28, 2007 | Bouhuys |
D600420 | September 15, 2009 | Dammkoehler |
D666371 | August 28, 2012 | Bilger |
D671283 | November 20, 2012 | Paterson |
D694970 | December 3, 2013 | Santiago |
D837469 | January 1, 2019 | Johnson |
D870995 | December 24, 2019 | Burgess |
D876736 | February 25, 2020 | Ninomiya |
D877430 | March 3, 2020 | Hooley |
D882893 | April 28, 2020 | Hooley |
10758101 | September 1, 2020 | Fogarty, Jr. |
D926405 | July 27, 2021 | Haverkamp |
D929053 | August 24, 2021 | Dong |
D931561 | September 21, 2021 | Meissner |
D933318 | October 12, 2021 | Meissner |
20160045090 | February 18, 2016 | Pilch |
20180132686 | May 17, 2018 | Muir |
20190261824 | August 29, 2019 | Conrad |
20210093143 | April 1, 2021 | Nguyen |
20210204781 | July 8, 2021 | Bosses |
- Karcher https://www.kaercher.com/au/home-garden/hard-floor-cleaner/fc-7-cordless-hard-floor-cleaner-10557340.html (Year: 2021).
- Alfred Kaercher SE & Co. KG, photographs of floor cleaning machines, 5 pages, date unknown, [admitted prior art].
- Bissell, photograph of floor cleaning machine, 1 page, date unknown, [admitted prior art].
Patent History
Patent number: D948144
Type: Grant
Filed: Sep 9, 2020
Date of Patent: Apr 5, 2022
Assignee: Alfred Kaercher SE & Co. KG (Winnenden)
Inventors: Denis Dammkoehler (Backnang), Jochen Burchard (Schwaebisch Gmuend)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Richard E Yenchesky
Application Number: 29/652,517
Type: Grant
Filed: Sep 9, 2020
Date of Patent: Apr 5, 2022
Assignee: Alfred Kaercher SE & Co. KG (Winnenden)
Inventors: Denis Dammkoehler (Backnang), Jochen Burchard (Schwaebisch Gmuend)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Richard E Yenchesky
Application Number: 29/652,517
Classifications
Current U.S. Class:
Upright Type (D32/22)