Methods and Systems for Negative Ion-Based Pollution Reduction
Copyright © Targeted News Service 2024
2024-10-29
ALEXANDRIA, Virginia, Oct. 29 -- RAINIONS CORP., Eugene, Oregon has been assigned a patent (No. US 12128424 B2, initially filed Dec. 4, 2023) developed by Mark DiCarlo, Eugene, Oregon, for "Methods and systems for negative ion-based pollution reduction." . . .