Patents Assigned to Tri-Chem de Puerto Rico, Inc.
  • Angled ball tip for viscous fluids
    Patent number: 4198172
    Abstract: An angled ball tip for viscous fluid applicators which is adapted to be used with a hand-held reservoir for applying paints and other viscous fluids to cloth, wood, and the like, including a hollow housing and a spring-loaded ball disposed within said hollow housing. Pressure placed on the ball when coming into contact with a cooperating surface causes the ball to recede allowing the viscous fluid to flow around the surface of the ball and deposit on the surface.
    Type: Grant
    Filed: April 20, 1978
    Date of Patent: April 15, 1980
    Assignee: Tri-Chem de Puerto Rico, Inc.
    Inventor: Ira P. Meislik