JD

John DeRubes

MA Mattel: 1 patents #24 of 90Top 30%
Overall (2017): #371,056 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9623342 Track assemblies and track assembly kits for children's ride-on vehicles Kevin M. Gastle 2017-04-18