Patent ID: 7703379

Claim:
A coffee maker and microwave oven comprising: a room for mounting various electric parts on an inside thereof; a case at one side of the room; a water tank in an upper space of the case; a funnel under the water tank having a filter for extracting coffee; a water supply pipe having a first pipe connected to the water tank, and a second pipe for supplying water to the funnel directly; a water supply tube on a bottom of the case, having one end connected to the first pipe, and the other end connected to the second pipe; a heater tube in contact with the water supply tube, the heater tube having a heater for heating the water passing through the water supply tube; a temperature sensing unit in the vicinity of the heater tube for measuring a temperature of the heater; and a plate having the heater tube secured to an outside circumference thereof, and a securing recess at a center portion thereof.