Power unit

- MT.DERM GmbH
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Description

FIG. 1 is a front perspective view of the power unit.

FIG. 2 is a front view of the power unit.

FIG. 3 is a rear view of the power unit.

FIG. 4 is a rear perspective view of the power unit; and,

FIG. 5 is a left side view of the power unit.

The dash-dash lines are features of the power unit that form no part of the claim.

The dot-dash lines represent boundaries of the claim and form no part thereof.

Claims

The ornamental design for a power unit, as shown and described.

Referenced Cited
U.S. Patent Documents
D425866 May 30, 2000 Nagasawa
D516074 February 28, 2006 Ho
D580441 November 11, 2008 Mori
D654862 February 28, 2012 Holthusen
D753057 April 5, 2016 Kubo
D756913 May 24, 2016 Esses
D769186 October 18, 2016 Yang
D788031 May 30, 2017 Holzer
D788036 May 30, 2017 Wang
D813804 March 27, 2018 Riner
D815097 April 10, 2018 Magi
20030225954 December 4, 2003 Wu
20170005494 January 5, 2017 Li
Patent History
Patent number: D868688
Type: Grant
Filed: Nov 20, 2017
Date of Patent: Dec 3, 2019
Assignee: MT.DERM GmbH (Berlin)
Inventors: Jana Geibler (Berlin), Rafael Tegowski (Berlin)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Alison M Ofstun
Application Number: 29/626,736
Classifications
Current U.S. Class: Cordless Appliance Type (D13/108)