Growth chart ruler
Description
The broken lines shown in the drawings are included for purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a growth chart ruler, as shown and described.
Referenced Cited
Patent History
Patent number: D799348
Type: Grant
Filed: Jun 30, 2016
Date of Patent: Oct 10, 2017
Inventors: Adam D. Huston (Cottage Grove, WI), Jessica L. Huston (Cottage Grove, WI)
Primary Examiner: Antoine D Davis
Application Number: 29/569,752
Type: Grant
Filed: Jun 30, 2016
Date of Patent: Oct 10, 2017
Inventors: Adam D. Huston (Cottage Grove, WI), Jessica L. Huston (Cottage Grove, WI)
Primary Examiner: Antoine D Davis
Application Number: 29/569,752
Classifications