Patents Assigned to Magic Brush Limited
  • Paint compositions
    Patent number: 4247339
    Abstract: A paint suitable for use in a fountain brush comprising up to 5% by weight of a pigment dispersed in an aqueous medium containing a suspending agent and a surfactant dispersing agent; the paint exhibits advantageous properties used in a fountain brush comprising a brush, a reservoir containing the paint and flow-restricting means for regulating the flow of paint. The preferred suspending agent is hectorite.
    Type: Grant
    Filed: December 27, 1978
    Date of Patent: January 27, 1981
    Assignee: Magic Brush Limited
    Inventors: Terence W. Bolton, John A. Eggleden, David A. Alexander