US Patent Issued on June 10 for "Layered disc systems for power troweling" (California Inventor)

ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,005, issued on June 10.

"Layered disc systems for power troweling" was invented by Mark Clifford Moore (Newport Beach, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems for a layered disc assembly for use with power troweling equipment. The layered assembly having: a flattened circular shape; a foam disc positioned between a first metal disc and a second metal disc; a plurality of channels cut into an outer edge of the foam disc; the first metal disc having a flat top side, and a bottom side having a first type of mount; the second metal disc having a flat bottom side, and a top side having a second type of mount configured to be removab...