Patents by Inventor Roberto Cappellari

Roberto Cappellari 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).

  • Process for compacting waste materials
    Patent number: 5460085
    Abstract: Process for compacting and removing liquid from liquid containing waste materials including the steps of feeding the waste materials into compaction chambers, simultaneously compressing and heating the waste materials inside the compaction chambers, and removing liquid from the waste materials during the steps of compressing and heating.
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: October 24, 1995
    Inventors: Roberto Cappellari, Angelo Odorico