Four wheeled rollator

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Description

FIG. 1 is a rear, right and top perspective view of a four wheeled rollator, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a four wheeled rollator, as shown and described.

Referenced Cited
U.S. Patent Documents
D836499 December 25, 2018 Delatorre
D837697 January 8, 2019 Luo
D840877 February 19, 2019 Michelena
D865575 November 5, 2019 Lin
D869347 December 10, 2019 Huang
D897243 September 29, 2020 Tsai
D897244 September 29, 2020 Tangen
D902791 November 24, 2020 Fellingham
D926640 August 3, 2021 Huang
D940601 January 11, 2022 Li
D941193 January 18, 2022 Cheng
D943464 February 15, 2022 Pinghua
D943466 February 15, 2022 Tangen
D944128 February 22, 2022 FitzPatrick
D953210 May 31, 2022 Lu
D962129 August 30, 2022 Delatorre
20170354564 December 14, 2017 Dirauf
Patent History
Patent number: D1049941
Type: Grant
Filed: Jun 19, 2024
Date of Patent: Nov 5, 2024
Assignee: Foshan Highway Medical Equipment Co.Ltd (Foshan)
Inventor: Songlin Cheng (Foshan)
Primary Examiner: Charles D Hanson
Application Number: 29/948,037
Classifications
Current U.S. Class: Walker (D12/130)