Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Juergen Dittrich0
Guenter Ziegler0
Date of Patent
October 16, 2018
Patent Application Number
14605107
Date Filed
January 26, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention relates to an apparatus and a method of freezing a liquid substance contained in at least one receptacle, comprising the steps of: providing the liquid substance in at least one receptacle, providing a cooling chamber and a cooling device having a cooling surface; setting the temperature of the cooling surface, starting a freezing procedure by placing the receptacle with the liquid substance therein on the cooling surface to form a seed or initial zone of nucleation; and continuing the freezing procedure to completely freeze the substance.
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