InventHelp Inventor Develops New Biodegradable Air Filter (SGJ-467)
PR Newswire —
PITTSBURGH, Jan. 26, 2026 /PRNewswire/ -- "I wanted to create a biodegradable HVAC system filter to help reduce waste in landfills," said an inventor, from South Jordan, Utah, "so I invented the BIODEGRADABLE A C FILTER. My design would also improve air quality within a home or business,...