Patents Assigned to Benzaquen, Sociedad Anonima, Industrial et al.
  • Superficially dyed fabrics
    Patent number: 4167600
    Abstract: Pleasing tonality is obtained in a fabric by subjecting a moving, superficially dyed fabric to abrasion. The fabric, while being processed, has a low longitudinal tension and the peripheral velocity of the abrasion means is different than the moving fabric.
    Type: Grant
    Filed: February 5, 1975
    Date of Patent: September 11, 1979
    Assignee: Benzaquen, Sociedad Anonima, Industrial et al.
    Inventor: Jose Benzaquen