Patents by Inventor Herbert Muszkiewicz

Herbert Muszkiewicz 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 and apparatus for treating moist dust and mud in the steel industry
    Patent number: 4661243
    Abstract: In an apparatus for processing moist dust and mud from dust removal equipment, especially in the steel industry, wherein the mud is concentrated, fractionated and dewatered in several steps the mud is dewatered in a centrifugal separator, to allow the mud from the dust removal equipment of blast furnaces and steel works to be dewatered in an environmentally acceptable and simple and cost effective way.
    Type: Grant
    Filed: February 21, 1985
    Date of Patent: April 28, 1987
    Assignee: Hoesch Aktiengesellschaft
    Inventors: Rainer Hotz, Herbert Muszkiewicz