Patents Assigned to Donell C. Donald
  • Enclosure with oxygen scavenging material for storing paints mixed on artist's palette
    Patent number: 5555974
    Abstract: A sealable enclosure is specially adapted to hold a conventional tablet of paper palettes or a reusable palette having paints mixed thereon to prevent drying of the paints. Within the enclosure is attached a packet of oxygen scavenging material for preventing polymerization of oil-based paints on the palette. An improved seal slows drying of acrylic paints. The enclosure fabricated from injection molded plastic having a neutral color.
    Type: Grant
    Filed: January 11, 1995
    Date of Patent: September 17, 1996
    Assignee: Donell C. Donald
    Inventors: Donell C. Donald, Morgan H. Dunn