Patents Assigned to Tru-Plate Process, Inc.
  • Method of impact plating selective metal powders onto metallic articles
    Patent number: 4654230
    Abstract: The present invention relates to a method of impact plating selected metal powders onto metallic articles. The powders are non-spherical and are characterized by an elongated, irregular surface which may contain at least one concave portion. Such metal powders are plated onto metallic articles having a Rockwell hardness of at least B-40. The method results in metallic articles having a substantially uniform coating composed of the impact plated metal powders.
    Type: Grant
    Filed: October 12, 1984
    Date of Patent: March 31, 1987
    Assignee: Tru-Plate Process, Inc.
    Inventor: Lester Coch