Air filter for a hot air hand device
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The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for an air filter for a hot air hand device, as shown and described.
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Type: Grant
Filed: Sep 13, 2016
Date of Patent: May 22, 2018
Assignee: Leister Technologies AG (Kagiswil)
Inventors: Andreas Furling (Kerns), Adam Warkiewicz (Bichelsee)
Primary Examiner: Phillip S Hyder
Application Number: 29/577,543