Toothbrush drive train

- WATER PIK, INC.
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Description

FIG. 1 is a front isometric view of a toothbrush drive train.

FIG. 2 is a rear isometric view of the toothbrush drive train.

FIG. 3 is a front elevation view of the toothbrush drive train.

FIG. 4 is a rear elevation view of the toothbrush drive train.

FIG. 5 is a left side elevation view of the toothbrush drive train.

FIG. 6 is a right side elevation view of the toothbrush drive train.

FIG. 7 is a top plan view of the toothbrush drive train; and,

FIG. 8 is a bottom plan view of the toothbrush drive train.

Claims

I claim the ornamental design for a toothbrush drive train, as shown.

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Patent History
Patent number: D950729
Type: Grant
Filed: Sep 30, 2019
Date of Patent: May 3, 2022
Assignee: WATER PIK, INC. (Fort Collins, CO)
Inventor: Jeremy J. Johnson (Fort Collins, CO)
Primary Examiner: Rebekah A Caruso
Application Number: 29/707,734
Classifications
Current U.S. Class: Dental (33) (D24/152)