Patents Assigned to Ipatec S.A.
  • Process and apparatus for filling containers under vacuum
    Patent number: 4798039
    Abstract: Method and device for the vacuum filling of containers by using a continuous conveyor bringing the containers straight below two successive fixed stations. At one of the stations the filling of the containers is carried out, and at the other station a vacuum sealing of the containers is carried out.
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: January 17, 1989
    Assignee: Ipatec S.A.
    Inventor: Rene Deglise