Toothbrush training device
Description
The broken line showing portions of the toothbrush training device form no part of the claimed design.
Claims
The ornamental design for a toothbrush training device, as shown and described.
Referenced Cited
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Patent History
Patent number: D618727
Type: Grant
Filed: Nov 30, 2009
Date of Patent: Jun 29, 2010
Inventor: Robert Malen (Birmingham, MI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Mark Cavanna
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/351,070
Type: Grant
Filed: Nov 30, 2009
Date of Patent: Jun 29, 2010
Inventor: Robert Malen (Birmingham, MI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Mark Cavanna
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/351,070
Classifications
Current U.S. Class:
Demonstrator Or Exhibitor (10) (D19/62)