Patents Examined by William G. Wight
  • Catalyst comprising a metal substrate
    Patent number: 4196099
    Abstract: A catalyst comprising a metal or alloy substrate, an oxidation resistant coating applied to the substrate, the coating comprising aluminum metal powder in a ceramic binder, a high surface area catalytic washcoat over the oxidation resistant coating and a catalytically active material, e.g. a platinum group metal, associated with the washcoat.
    Type: Grant
    Filed: February 10, 1978
    Date of Patent: April 1, 1980
    Assignee: Matthey Bishop, Inc.
    Inventors: James B. Hunter, George McGuire, Alfred F. D'Alessandro, Larry L. Lawlor