Patent ID: 9433230
Filing Date: 2016-09-06
CPC Classification: A23G,A23L,A23V,B01F

Claim Text:
1. A system comprising: a container mount; a container configured to hold ingredients and to be attached to the container mount; a liquid nitrogen dosing system configured to provide a controlled amount of liquid nitrogen to the ingredients in the container such that the ingredients become frozen, the provision of the controlled amount of liquid nitrogen to the ingredients in the container being gravity fed, the liquid nitrogen dosing system including a valve configured to control flow of liquid nitrogen from a pressurized source into the dosing system and including a liquid level sensing mechanism configured to measure a level of liquid nitrogen within the dosing system; and one or more beaters configured to mix the ingredients in the container during delivery of the liquid nitrogen from the dosing system, the beaters being driven by a first motor.