Patents by Inventor Bruce Muller

Bruce Muller 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 preparing metalflake plastic
    Patent number: 5324472
    Abstract: A process for producing a plastic article having a decorative appearance which comprises multiplane rotational molding polymer and additives, including decorative metalflake in such a manner as will evenly distribute the metalflake.
    Type: Grant
    Filed: October 15, 1992
    Date of Patent: June 28, 1994
    Inventors: William Page, Bruce Muller