US Patent Issued to BW Converting on Aug. 4 for "Cleaning fabric and related apparatus and methods" (Swedish Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,697,645, issued on Aug. 4, was assigned to BW Converting AB (Arlov, Sweden).

"Cleaning fabric and related apparatus and methods" was invented by Ulf Arkenljung (Malmo, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A printing system cleaning fabric (13), having a first layer (131) with a first cleaning surface (131'), and a second layer (132) with a second cleaning surface (1321) facing away therefrom. The first and second layers (131, 132) extend parallel to each other and have a respective inner surface (131", 132") attached to the other along an extension of the cleaning fabric (13). The first and second layers (131, 132) have different permeab...