Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
F25C—PRODUCING, WORKING OR HANDLING ICE
F25C1/00—Producing ice
F25C1/04—Producing ice by using stationary moulds
F25C1/06—Producing ice by using stationary moulds open or openable at both ends
Verfahren zum Betriebe eines Kuehlschrankes mit in ihm befindlichem Fluessigkeitsbehaelter als Kaeltequelle, in den ein sich entspannendes Gas eingeleitet wird