Toothbrush drive unit

- Ranir, LLC
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Description

FIG. 1 is a perspective view of a toothbrush drive unit embodying the new design;

FIG. 2 is a right side view, the left side being a mirror image thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines in the drawings depict portions of the toothbrush drive unit that form no part of the claimed design.

Claims

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

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Patent History
Patent number: D972302
Type: Grant
Filed: Mar 13, 2020
Date of Patent: Dec 13, 2022
Assignee: Ranir, LLC (Grand Rapids, MI)
Inventors: Charles Arthur Francis Jones (Coventry), Bryan J. Dishon (Alto, MI), Travis Michael Spoor (Ada, MI)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Tamara L Hahn
Application Number: 29/727,858
Classifications
Current U.S. Class: D4/101