Patents Assigned to Cal-West Automotive
  • Protective coating composition and method of using such composition
    Patent number: 5428095
    Abstract: A composition is provided for protecting exterior surfaces of automobiles and other products against abrasive dust, acid rain, etc. The composition is applied as a mixture of water solubilized acrylic acid copolymer, pH-neutral acrylic copolymer, alkyl alcohol, surfactant, and water. The composition dries on the exterior surface to form a tough flexible coating that can be removed by an alkaline aqueous detergent solution.
    Type: Grant
    Filed: January 27, 1993
    Date of Patent: June 27, 1995
    Assignee: Cal-West Automotive
    Inventor: Ronald Swidler
  • Protective coating composition and method of using such composition
    Patent number: 5281436
    Abstract: A composition is provided for protecting exterior surfaces of automobiles and other products against abrasive dust, acid rain, etc. during delivery for sale. The composition is applied as a mixture of water solubilized acrylic acid copolymer, ph-neutral acrylic copolymer, alkyl alcohol, surfactant, and water. The composition dries on the exterior surface to form a tough flexible coating that can be removed by an alkaline aqueous detergent solution.
    Type: Grant
    Filed: June 9, 1992
    Date of Patent: January 25, 1994
    Assignee: Cal-West Automotive Products
    Inventor: Ronald Swidler