Patents Assigned to Lune
  • Powder booth for applying coating powder to articles
    Patent number: 4924803
    Abstract: An electrostatic powder coating booth has double walls which can be evacuated to hold replaceable cover foils thereagainst so that, for a color change, a contaminated stretch of foil can be replaced by a fresh stretch of foil.
    Type: Grant
    Filed: March 28, 1989
    Date of Patent: May 15, 1990
    Assignee: Lune
    Inventor: Jean J. Celant