Vacuum cleaner roller
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Description
The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the United States Patent and Trademark Office upon request and payment of the necessary fee.
Claims
The ornamental design for a vacuum cleaner roller, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
500415 | June 1893 | Neal |
1209721 | December 1916 | Kirby |
1265791 | May 1918 | Kirby |
2134396 | October 1938 | Campbell |
2255271 | September 1941 | Rast |
3289239 | December 1966 | Diebold et al. |
3516107 | June 1970 | Bayless et al. |
4312542 | January 26, 1982 | Schaefer |
5619768 | April 15, 1997 | Brundula |
D922013 | June 8, 2021 | Supron |
D940419 | January 4, 2022 | Goncalves |
20120112861 | May 10, 2012 | Childe |
108114926 | June 2018 | CN |
19609087 | September 1997 | DE |
202013105222 | January 2014 | DE |
1767133 | March 2007 | EP |
2872697 | November 2016 | EP |
1067851 | May 1967 | GB |
1488852 | October 1977 | GB |
1488853 | October 1977 | GB |
2320179 | June 1998 | GB |
2584445 | December 2020 | GB |
2584446 | December 2020 | GB |
2584521 | December 2020 | GB |
2604165 | August 2022 | GB |
62-207424 | September 1987 | JP |
06-119447 | April 1994 | JP |
2004081779 | March 2004 | JP |
2010006513 | June 2010 | KR |
2014/001170 | January 2014 | WO |
WO-2020245561 | December 2020 | WO |
WO-2021130465 | July 2021 | WO |
- Brush Roller, posted Apr. 1, 2021 [online], [retrieved Aug. 14, 2024]. Retrieved from internet, https://www.amazon.com/dp/B09KBYWSP4 (Year: 2021).
- Brush Rolls, posted Jul. 13, 2022 [online], [retrieved Aug. 14, 2024]. Retrieved from internet, https://www.amazon.com/dp/B0B6FF1N88 (Year: 2022).
Patent History
Patent number: D1069290
Type: Grant
Filed: Feb 24, 2023
Date of Patent: Apr 1, 2025
Assignee: Dyson Technology Limited (Malmesbury)
Inventors: Andrew John Warner (Gloucestershire), Joel Alan Knox (Bristol), Gregory William Dussek (Gloucester), Aaron Mark Colfer (Bath), Andre Minas Terchanian (Swindon), Alexander John Horne (Bristol), Muharrem Aris (Swindon)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/885,461
Type: Grant
Filed: Feb 24, 2023
Date of Patent: Apr 1, 2025
Assignee: Dyson Technology Limited (Malmesbury)
Inventors: Andrew John Warner (Gloucestershire), Joel Alan Knox (Bristol), Gregory William Dussek (Gloucester), Aaron Mark Colfer (Bath), Andre Minas Terchanian (Swindon), Alexander John Horne (Bristol), Muharrem Aris (Swindon)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/885,461
Classifications
Current U.S. Class:
Nozzle Or Attachment Therefor (D32/32)