Patents Assigned to Societe Generale des Faux Minerals de Vittel
  • Process for forming the bottom of a sachet of flexible synthetic material and device for carrying out the process
    Patent number: 5047105
    Abstract: Process for soldering the lower corners of a bag. Liquid is forced by the gradual moving together of two concave flasks (105, 106), of which the point of contact rises gradually towards the top with the relative moving together of the jaws (100, 101). Application to the conditioning of liquids.
    Type: Grant
    Filed: October 19, 1988
    Date of Patent: September 10, 1991
    Assignee: Societe Generale des Faux Minerals de Vittel
    Inventor: Michel Cazes