Collapsible and portable shape-sorting learning and development toy
The broken lines shown are included for the purpose of illustrating portions of the shape-sorting learning and development toy invention that form no part of the claimed invention.
Claims
I claim the ornamental design for a collapsible and portable shape-sorting learning and development toy, as shown and described.
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Type: Grant
Filed: Mar 24, 2016
Date of Patent: Apr 30, 2019
Inventor: Dwight N Leung (Fallbrook, CA)
Primary Examiner: Catherine A Tuttle
Application Number: 29/559,049