Patents by Inventor Herbert K. Price

Herbert K. Price has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of producing high brightness corrosion resistant finish on the surface of aluminum and its alloys
    Patent number: 3971873
    Abstract: Automotive vehicle bumpers and other articles made of heat-treatable age hardenable aluminum base alloys and having a high spectral reflectance of the order of 95-99% are obtained by applying to the surface of the article which has been previously bright-dipped, an organic solvent solution of a resinous coating composition consisting essentially of (a) a terpolymer of vinyl chloride, vinyl acetate, and maleic acid, and (b) a lower alkyl methacrylate monomer, and curing at a temperature between about 250.degree. and 275.degree.F.
    Type: Grant
    Filed: April 23, 1974
    Date of Patent: July 27, 1976
    Assignee: Reynolds Metals Company
    Inventor: Herbert K. Price