Patents Assigned to Mary Louise Ferri
  • Method and apparatus for selectively dispensing hot water or hot beverages
    Patent number: 5816135
    Abstract: The invention comprises a tankless water heater combined with a beverage brewing/dispenser, whereby the user may selectively dispense either hot water or a heated beverage of the user's choice.
    Type: Grant
    Filed: January 23, 1997
    Date of Patent: October 6, 1998
    Assignee: Mary Louise Ferri
    Inventor: John G. Ferri