Electrical tobacco heating device

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Description

FIG. 1 is a front elevational view of an electrical tobacco heating device showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings depict portions of the electrical tobacco heating device that form no part of the claimed design.

Claims

The ornamental design for an electrical tobacco heating device, as shown and described.

Referenced Cited
U.S. Patent Documents
D720499 December 30, 2014 Alima
D799110 October 3, 2017 Qiu
D805248 December 12, 2017 Chen
D806942 January 2, 2018 Qiu
D813447 March 20, 2018 Watson
D863670 October 15, 2019 He
D876719 February 25, 2020 Vermette
D883566 May 5, 2020 Filleul
D899677 October 20, 2020 Liu
Patent History
Patent number: D919171
Type: Grant
Filed: Dec 20, 2018
Date of Patent: May 11, 2021
Inventors: Yikun Chen (Hubei), Huachen Liu (Hubei), Dan Li (Hubei)
Primary Examiner: Marissa J Cash
Assistant Examiner: Rebecca Tsehaye
Application Number: 29/674,184