Patents Assigned to BW Converting AB
  • Cleaning fabric and related apparatus and methods
    Patent number: 12697645
    Abstract: 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 permeability characteristics.
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: August 4, 2026
    Assignee: BW Converting AB
    Inventor: Ulf Arkenljung