Inventor

POWERS KATHERINE ELLEN

US3 patents

Patents

3 patents

USD856436SAug 13, 2019

Toy vehicle track coupler

MATTEL INC6 citations79

USD832369SOct 30, 2018

Toy vehicle track section

MATTEL INC12 citations79

USD844072SMar 26, 2019

Toy vehicle track coupler

MATTEL INC4 citations68