PTC ceramic heater

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Description

FIG. 1 is a front, top and right side perspective view of a PTC ceramic heater, showing my new design;

FIG. 2 is a rear, bottom and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the drawings illustrate portions of the PTC ceramic heater that form no part of the claimed design.

Claims

The ornamental design for a PTC ceramic heater, as shown and described.

Referenced Cited
U.S. Patent Documents
D594947 June 23, 2009 Lewis
D819189 May 29, 2018 Chen
D841140 February 19, 2019 Chen
D975257 January 10, 2023 Chen
D977618 February 7, 2023 Long
D984613 April 25, 2023 Chen
D1017003 March 5, 2024 Chen
D1017786 March 12, 2024 Zhou
D1017787 March 12, 2024 Zhou
20210302068 September 30, 2021 Bavoso
Patent History
Patent number: D1028194
Type: Grant
Filed: Jan 16, 2024
Date of Patent: May 21, 2024
Inventor: Bei Zou (Shenzhen)
Primary Examiner: Ania Aman
Application Number: 29/908,924
Classifications