Patents by Inventor Angelo Galassi

Angelo Galassi 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 of ensuring sealing between an inking cup and a plate in a pad-transfer printing machine
    Patent number: 5906160
    Abstract: In a method which ensures unexceptionable sealing between a plate extending on a plate-holding table of a pad-transfer printing machine and an inking cup movable along the plate in contact with a face thereof, the plate is deformed pneumatically towards the inside of the cup.
    Type: Grant
    Filed: March 15, 1996
    Date of Patent: May 25, 1999
    Assignee: Tampograf S.a.s. di J.E. Taylor & Co.
    Inventors: Angelo Galassi, deceased, Richard Galassi, heir
  • Plate inking device
    Patent number: 5363761
    Abstract: An inking device effective to provide a faultless ink-tight fit comprises a sheet-like support for a plate, and a cartridge, similar in shape to an overturned glass, which is adapted to contain an ink and has a lip in liquid-tight doctoring engagement with the plate, wherein the cartridge has a ring formed from a zirconia-containing ceramic material and provided with a sharp edge constituting the lip.
    Type: Grant
    Filed: February 25, 1993
    Date of Patent: November 15, 1994
    Assignee: Tampograf S.a.s. di J.E. Taylor & Co.
    Inventor: Angelo Galassi