Patents by Inventor Max Weiner

Max Weiner 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).

  • Grate plate arrangement for a travelling grate
    Patent number: 4091750
    Abstract: The invention relates to a grate plate arrangement for a travelling grate in which the grate plates bear with their front highly curved portion on a grate pin and with their rear less curved portion on the following grate plate, a web provided at the lower side of each grate plate being connected to a three-armed holder which engages beneath said grate pin and the following grate pin and thus prevents the grate plate pivoting up.
    Type: Grant
    Filed: January 28, 1977
    Date of Patent: May 30, 1978
    Assignee: Polysius AG
    Inventors: Ingo Thiesler, Max Weiner, Karl Steffens