The broken lines shown in the figures are included for purposes of illustrating portions of the floor cleaning device and form no part of the claimed design.
The broken lines shown in the figures are included for purposes of illustrating portions of the floor cleaning device and form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
WIPO101173 | Jan 2021 | WO | international |
Number | Name | Date | Kind |
---|---|---|---|
1927225 | Woods | Sep 1933 | A |
D183080 | Ashton | Jun 1958 | S |
4674142 | Meili | Jun 1987 | A |
7055201 | Buchegger | Jun 2006 | B2 |
D542988 | Dammkoehler | May 2007 | S |
D549405 | Dammkoehler | Aug 2007 | S |
D593717 | Vernazza | Jun 2009 | S |
7743459 | Coccapani | Jun 2010 | B2 |
D661853 | Dammkoehler | Jun 2012 | S |
D693071 | Dammkoehler | Nov 2013 | S |
D694969 | Dammkoehler | Dec 2013 | S |
8776305 | Troff | Jul 2014 | B2 |
D734573 | Dammkoehler | Jul 2015 | S |
9468352 | Klüssendorff | Oct 2016 | B2 |
D779138 | Jin | Feb 2017 | S |
D785254 | Dammkoehler | Apr 2017 | S |
D793635 | Dammkoehler | Aug 2017 | S |
D827954 | Sprengers | Sep 2018 | S |
10092158 | Larson | Oct 2018 | B2 |
10226159 | Baker | Mar 2019 | B2 |
10251524 | Baker | Apr 2019 | B2 |
10405723 | Ickes | Sep 2019 | B2 |
D910943 | Burchard | Feb 2021 | S |
D933913 | Kitagawa | Oct 2021 | S |
D965928 | Thatcher | Oct 2022 | S |
20030070252 | Pedlar | Apr 2003 | A1 |
20100162502 | Goff | Jul 2010 | A1 |
20200121150 | O'Kane | Apr 2020 | A1 |
20210127937 | Weil | May 2021 | A1 |
20210137341 | Dammkoehler | May 2021 | A1 |
20210235956 | Mizoguchi | Aug 2021 | A1 |
20220257079 | Schmückle | Aug 2022 | A1 |
20220265110 | Molina Cabrera | Aug 2022 | A1 |
20220296058 | Molina Cabrera | Sep 2022 | A1 |
Number | Date | Country |
---|---|---|
307638840 | Nov 2022 | CN |
307725979 | Dec 2022 | CN |
Entry |
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Kärcher BD 50/55 Walk-Behind Scrubber : Overview, announced in YouTube on Nov. 2, 2022 [online], [site visited Mar. 2, 2023], Available from the internet URL: https://www.youtube.com/watch?v=gLEcTB6Maxs (Year: 2022). |
How to use B 50 W Bp with R55/D51 brush, announced in YouTube on Jan. 26, 2023 [online], [site visited Mar. 6, 2023], Available from the internet URL: https://www.youtube.com/watch?v=ix-wLk-HXGY (Year: 2023). |
Alfred Kaercher SE & Co. KG, photographs of floor cleaning devices (Models: BD50/50W Bp; B70/75W; B80/100W; and B70/75W), 4 pages, date unknown. |
Tennant, photograph of Model: T300, 1 page, date unknown. |
Nilfisk, photograph of Model: SC500, 1 page, date unknown. |
IPC, photograph of Model: CT51, 1 page, date unknown. |