Vacuum cleaner
Latest Patents:
- EXTREME TEMPERATURE DIRECT AIR CAPTURE SOLVENT
- METAL ORGANIC RESINS WITH PROTONATED AND AMINE-FUNCTIONALIZED ORGANIC MOLECULAR LINKERS
- POLYMETHYLSILOXANE POLYHYDRATE HAVING SUPRAMOLECULAR PROPERTIES OF A MOLECULAR CAPSULE, METHOD FOR ITS PRODUCTION, AND SORBENT CONTAINING THEREOF
- BIOLOGICAL SENSING APPARATUS
- HIGH-PRESSURE JET IMPACT CHAMBER STRUCTURE AND MULTI-PARALLEL TYPE PULVERIZING COMPONENT
Description
In the drawings, the dashed broken lines indicate environmental structure that forms no part of the claimed design, and long dash short dash long dash lines denote boundaries of the claimed design.
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D509934 | September 20, 2005 | Santiago |
D562509 | February 19, 2008 | Lee |
D725855 | March 31, 2015 | Burnham |
D730001 | May 19, 2015 | Yun |
D759919 | June 21, 2016 | Smith |
9402516 | August 2, 2016 | Pilch |
D770106 | October 25, 2016 | Johnson |
D772510 | November 22, 2016 | Palladino |
D778015 | January 31, 2017 | Miller |
D783912 | April 11, 2017 | Shin |
D784636 | April 18, 2017 | Canas |
D791421 | July 4, 2017 | Wu |
D836863 | December 25, 2018 | Theising |
D837469 | January 1, 2019 | Johnson |
D844914 | April 2, 2019 | Houghton |
20200214526 | July 9, 2020 | Huang |
20200268225 | August 27, 2020 | Ashbaugh |
- Electrolux launches groundbreaking cordless vacuum cleaner (on-line), dated Aug. 21, 2018. Retrieved from Internet Nov. 21, 2020, URL: https://www.electroluxgroup.com/en/electrolux-launches-groundbreaking-cordless-vacuum-cleaner-26003/ (5 pages) (Year: 2018).
Patent History
Patent number: D915013
Type: Grant
Filed: Jan 24, 2018
Date of Patent: Mar 30, 2021
Assignee:
Inventors: Elisabeth Piper Mäkitalo (Stockholm), Christian Agren (Stockholm), Jonas Kristiansson (Stockholm)
Primary Examiner: Kimberly Barnes
Application Number: 29/634,734
Type: Grant
Filed: Jan 24, 2018
Date of Patent: Mar 30, 2021
Assignee:
Inventors: Elisabeth Piper Mäkitalo (Stockholm), Christian Agren (Stockholm), Jonas Kristiansson (Stockholm)
Primary Examiner: Kimberly Barnes
Application Number: 29/634,734
Classifications
Current U.S. Class:
Upright Type (D32/22)