Patents by Inventor Robert B. Tomko

Robert B. Tomko 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).

  • Cutting apparatus
    Patent number: 5143175
    Abstract: A sawbuck comprising a first pair of members which support one end of a log at a given elevation, with means to support another portion of the log at a lesser elevation, and means to chain down a portion of a log.
    Type: Grant
    Filed: November 14, 1991
    Date of Patent: September 1, 1992
    Inventor: Robert B. Tomko