Spray gun for a cleaning machine
Latest Alfred Kaercher SE & Co. KG Patents:
Description
Claims
The ornamental design for a spray gun for a cleaning machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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D824491 | July 31, 2018 | Montoya |
- https://www.amazon.com/Karcher-Multi-Functional-Spray-Gun-Set/dp/B00TH5ZRTI (Year: 2016).
- Extract from catalog of Alfred Kaercher GmbH & Co. KG, “Programme 2014 Kaercher Professional”, cover, pp. 394, 532 and last page (Nov. 2013).
Patent History
Patent number: D889597
Type: Grant
Filed: Feb 15, 2019
Date of Patent: Jul 7, 2020
Assignee: Alfred Kaercher SE & Co. KG (Winnenden)
Inventors: Denis Dammkoehler (Backnang), Yunjin Zhao (Winnenden)
Primary Examiner: Manpreet S Matharu
Assistant Examiner: Keith J Wilson
Application Number: 29/680,372
Type: Grant
Filed: Feb 15, 2019
Date of Patent: Jul 7, 2020
Assignee: Alfred Kaercher SE & Co. KG (Winnenden)
Inventors: Denis Dammkoehler (Backnang), Yunjin Zhao (Winnenden)
Primary Examiner: Manpreet S Matharu
Assistant Examiner: Keith J Wilson
Application Number: 29/680,372
Classifications