Amusement Device With Cooperative Gameplay
Copyright © Targeted News Service 2024
2024-10-22
ALEXANDRIA, Virginia, Oct. 22 -- STERN PINBALL, INC., Elk Grove Village, Illinois has been assigned a patent (No. US 12121824 B1, initially filed June 28, 2021) developed by Dwight Sullivan, Elk Grove Village, Illinois, for "Amusement device with cooperative gameplay." . . .