Spark Ignition Flamethrower
Copyright © Targeted News Service 2024
2024-12-10
ALEXANDRIA, Virginia, Dec. 10 -- ROUGHRIDER ARMS LLC, Grand Forks, North Dakota has been assigned a patent (No. US 12163765 B2, initially filed Jan. 30, 2021) developed by Josh Gore, McHenry, Illinois, for "Spark ignition flamethrower." . . .