ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,518, issued on Oct. 20, was assigned to AQA Co. LTD. (Ansan-si, South Korea).
"Experimentation table integrated with harmful gas reduction and air purification system" was invented by Yong Koo Lee (Siheung-si, South Korea), Jae Hoon Lee (Siheung-si, South Korea) and Sang Jun Park (Ansan-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an experimentation table integrated with a harmful gas reduction and air purification system. More particularly, the experimentation table integrated with a harmful gas reduction and air purification system includes a medicine shelf installed above a workbench; pillar parts formed on opposite...