Patents by Inventor Celestino Inverardi

Celestino Inverardi 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).

  • Sealing tool and process for sealing packages
    Patent number: 6308500
    Abstract: A sealing tool for sealing a package trough with a covering film includes a bottom part, side parts oriented transverse and side parts oriented parallel to the direction of package trough feed, wherein the side parts oriented transverse to the direction of feed can be displaced downwardly, while the other parts of the bottom sealing tool are fixed in their spatial arrangement, relative to the frame of the machine.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: October 30, 2001
    Assignee: Tiromat Kramer +Grebe GmbH & Co. KG
    Inventors: Ulrich Thomas, Rolf Blöcher, Celestino Inverardi
  • Process for sealing packages
    Patent number: 6260334
    Abstract: The present invention relates to a sealing tool for sealing a package trough with a covering film, which tool consists of a bottom part, side parts oriented transversely and side parts oriented parallel to the direction of package trough feed, wherein at least one side part oriented parallel to the direction of feed is fixed in its spatial position in relation to the machine frame whereas the other parts of the matrix can be displaced vertically downwards.
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: July 17, 2001
    Assignee: Tiromat Krämer & Grebe GmbH & Co. KG
    Inventors: Ulrich Thomas, Rolf Blöcher, Celestino Inverardi
  • Matrix and process for the production of a package trough having an undercut
    Patent number: 6254375
    Abstract: The present invention relates to a matrix for the production of a package trough having at least one undercut, consisting of a bottom part, side parts oriented transversely and side parts oriented parallel to the direction of package trough feed, wherein at least one side part oriented parallel to the direction of feed serves as a mold for the undercut, and wherein said side part is fixed in its spatial position in relation to the machine frame whereas the other parts of the matrix can be displaced vertically downwards.
    Type: Grant
    Filed: May 24, 1999
    Date of Patent: July 3, 2001
    Assignee: Tiromat Kramer & Grebe GmbH & Co., KG
    Inventors: Ulrich Thomas, Rolf Blöcher, Celestino Inverardi
  • Sealing tool and process for sealing packages
    Patent number: 6240706
    Abstract: The present invention relates to a sealing tool for sealing a package trough with a covering film, which tool consists of a bottom part, side parts oriented transversely and side parts oriented parallel to the direction of package trough feed, wherein at least one side part oriented parallel to the direction of feed is fixed in its spatial position in relation to the machine frame whereas the other parts of the matrix can be displaced vertically downwards.
    Type: Grant
    Filed: May 25, 1999
    Date of Patent: June 5, 2001
    Assignee: Tiromat Krämer & Grebe GmbH & Co. KG
    Inventors: Ulrich Thomas, Rolf Blöcher, Celestino Inverardi