Patents Assigned to Gap Gesselschaft fuer Auswertungen und Patente AG
  • Dispenser for paste-like products
    Patent number: 4511068
    Abstract: A dispenser for paste-like products comprising a preferably cylindrical container for the product to be dispensed is provided with delivery device in the form of a delivery piston (6), the surface area of which is substantially equal to the interior cross-sectional area of the container (7). Connected to this piston is a dispensing structure (2) including a valve (4). The delivery piston is disposed within the upper end portion of the container and is designed for manual operation.
    Type: Grant
    Filed: January 7, 1983
    Date of Patent: April 16, 1985
    Assignee: Gap Gesselschaft fuer Auswertungen und Patente AG
    Inventor: Jaap Bossina