Ice cream freezer and dispenser

Claim 1

IN A SOFT ICE CREAM FREEZER THE COMBINATION OF TWO FREEZING CYLINDERS WITH THEIR DISCHARGE ENDS SIDE BY SIDE, DASHERS ROTATING IN OPPOSITE DIRECTIONS WITH RESPECT TO EACH OTHER AND HAVING SPACED END BLADES URGING THE CYLINDER CONTENTS TOWARDS SAID ENDS, CLOSURE MEANS FOR SAID ENDS HAVING OUTLET PORTS FOR SAID CYLINDERS DISPOSED OFFCENTER THEREOF AND ADJACENT TO THE SIDE WALLS OF THE CYLINDERS WHERE THE DASHER BLADES ARE ROTATED TOWARDS EACH OTHER, DISPENSING PORT ON SAID CLOSURE MEANS, CONDUIT MEANS CONVERGING TOWARDS EACH OTHER TO THE DISPENSING PORT FROM SAID OUTLET PORTS, FIRST VALVE MEANS FOR SELECTIVELY CONTROLLING AND VARYING THE FLOW THROUGH SAID CONDUITS, SECOND VALVE MEANS INCLUDING A PISTON FOR CONTROLLING THE AMOUNT OF FLOW THROUGH SAID DISPENSING PORT, SAID PISTON EXTENDING TO THE BOTTOM END OF THE DISPENSING PORT IN ITS CLOSING MOVEMENT TO STOP FLOW THROUGH THE DISPENSING PORT AND CLEARING THE DISPENSING PORT OF ALL FLOW THAT HAS BEEN ADMITTED THROUGH THE FIRST VALVE MEANS, AND MANUAL MEANS FOR OPERATING THE TWO VALVE MEANS CONCURRENTLY.