Patents Assigned to DuPont Performance Caotings GmbH Co, KG
  • Method and device for vibration screening
    Patent number: 6286687
    Abstract: Method and apparatus for the vibration screening of coating powders in particular, wherein a screening cloth is used, which is supported loosely on a screen frame and fixed to a clamping frame, wherein the screening cloth may additionally be supported on co-vibrating braces.
    Type: Grant
    Filed: May 8, 2000
    Date of Patent: September 11, 2001
    Assignee: DuPont Performance Caotings GmbH Co, KG
    Inventor: Franz Schuller