Space heater

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front, right and top perspective view of a space heater, showing my design.

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

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is an enlarged view of detail 9 in FIG. 1.

FIG. 10 is an enlarged view of detail 10 in FIG. 2; and,

FIG. 11 is an enlarged view of detail 11 in FIG. 3.

The broken lines depict portions of the space heater that form no part of the claimed design.

The dot-dash broken lines in FIGS. 1, 2, 3, 9, 10 and 11 depict the boundaries of the enlargements that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D306342 February 27, 1990 Lane
D342126 December 7, 1993 Dubin
D348725 July 12, 1994 Wortham
D395490 June 23, 1998 Jane′ et al.
D491654 June 15, 2004 Gatchell
D667096 September 11, 2012 Choi
D874624 February 4, 2020 Liu
D912789 March 9, 2021 Chen
D918361 May 4, 2021 Bryn-Haugland
D947332 March 29, 2022 Zhang
D967362 October 18, 2022 Bryn-Haugland
D975255 January 10, 2023 Wang
D984612 April 25, 2023 Zhang
Patent History
Patent number: D1019913
Type: Grant
Filed: Nov 14, 2023
Date of Patent: Mar 26, 2024
Inventor: Fangping Cao (Shiyan)
Primary Examiner: Ania Aman
Application Number: 29/906,908
Classifications
Current U.S. Class: Portable (D23/332)