Patents for F25C 1 - Production of ice (7,291)
08/1983
08/16/1983US4398395 Carbonated ice process and product
08/16/1983US4398394 Process for preparing gasified ice of improved stability
07/1983
07/19/1983US4393660 Quiescent formation of gasified ice product and process
07/19/1983US4393659 Method and apparatus for producing sterile slush ice
07/05/1983CA1149232A1 Confectionery and its preparation, and apparatus therefor
06/1983
06/22/1983EP0081913A1 Process and apparatus for freezing a liquid medium
05/1983
05/31/1983CA1147154A1 Auger-type ice making apparatus for producing high quality ice
04/1983
04/13/1983EP0076294A1 A method and a system for production of loose ice at large capacity
04/12/1983US4379390 Ice-making evaporator
04/05/1983US4378680 Shell and tube ice-maker with hot gas defrost
03/1983
03/22/1983CA1143171A1 Ice product and method and apparatus for making same
03/08/1983US4375757 Inlet water temperature control for ice making machine
03/08/1983US4375756 Ice cube machine
02/1983
02/15/1983US4373345 Ice-making and water-heating
02/08/1983US4372526 Ice cube making apparatus and serving system
02/08/1983US4372523 Ice making container apparatus
02/01/1983US4370865 Ice-making and fresh water dispensing apparatus
01/1983
01/11/1983CA1139405A1 Electrical control circuit for ice making machine
01/04/1983US4366941 Ice cube tray
01/04/1983US4366679 Evaporator plate for ice cube making apparatus
12/1982
12/28/1982US4365485 Arrangement in an ice machine
12/14/1982US4363223 Apparatus for producing and dispensing cold products
12/14/1982US4363220 Ice making apparatus
11/1982
11/10/1982EP0064311A1 Prilling process for fusible materials using a cooling liquid
11/09/1982US4357808 Ice making machine
11/09/1982US4357807 Low energy ice making apparatus
10/1982
10/28/1982WO1982003679A1 A method and a system for production of loose ice at large capacity
10/26/1982US4355522 Passive ice freezing-releasing heat pipe
10/19/1982US4354384 Visual device for ice cube trays
10/19/1982US4354360 Automatic machine for making crushed ice
09/1982
09/28/1982US4351386 Internally cooled roller body construction
09/28/1982US4351157 Method and apparatus for forming ice sculptures or the like
09/07/1982US4347703 Rankine cycle system employing seasonal temperature variations
08/1982
08/31/1982CA1130588A1 Apparatus for producing and dispensing cold products
08/24/1982US4345439 Snowmaking method and apparatus
08/17/1982US4344298 Ice cube forming tray for ice making machine
08/17/1982US4344295 Control for timed operation of ice maker
07/1982
07/27/1982US4341087 Automatic ice cube making apparatus
07/27/1982US4341085 Freeze concentration apparatus and method
07/13/1982US4338794 High efficiency ice-making system
06/1982
06/01/1982US4332599 Continuous packed bed wash column
06/01/1982US4332146 Drive force transmitting device for ice-making tray of automatic ice-making machine
06/01/1982US4332140 Counter current crystallizer
05/1982
05/18/1982US4329787 Droplet exploding and freezing apparatus and method
05/11/1982US4328681 Electric refrigerator with an automatic ice-making unit
04/1982
04/07/1982EP0049174A2 An ice machine
04/06/1982US4323478 Lyophilized blood plasma proteins
03/1982
03/30/1982US4321802 Ice and water-making refrigeration apparatus
03/30/1982CA1120901A1 Commercial retail package with unfrozen ice cream
03/16/1982CA1119953A1 Method and apparatus for making novel particulate compositions
03/09/1982US4318278 Ice making machine
03/09/1982CA1119374A1 Snowball maker
03/02/1982CA1119009A1 Automatic icemaker including means for minimizing the supercooling effect
02/1982
02/16/1982US4315410 Method and apparatus for making ice blocks
02/16/1982CA1118219A1 Machine for the manufacture of ice-cubes
02/09/1982US4315037 Process for forming a molded ice confection
02/04/1982WO1982000279A1 Container and method of forming same
12/1981
12/22/1981US4306423 Flexible tray type ice maker
10/1981
10/06/1981US4292816 Ice making apparatus
10/06/1981US4292812 Control device for ice making machine
09/1981
09/02/1981EP0034930A2 Methods and apparatus for making artificial snow
08/1981
08/18/1981CA1107375A1 Tray ice maker
08/11/1981CA1106686A1 Process and apparatus for the production of frozen granulates
07/1981
07/28/1981CA1105827A1 Counter current crystallizer
07/07/1981US4276751 Ice making machine
07/07/1981US4276750 Flake ice vending machine
07/07/1981CA1104472A1 Ice top meat cutting apparatus
06/1981
06/23/1981US4274263 Continuously refrigerated, automatically ejected block ice machine
06/09/1981US4272025 Water distribution system for an ice making device
05/1981
05/12/1981US4266837 Ice maker mounting
05/05/1981US4265089 Ice making apparatus and method
04/1981
04/21/1981US4262489 Method of and apparatus for producing pure water
04/14/1981US4261183 Cooling device
04/14/1981US4261182 Automatic icemaker including means for minimizing the supercooling effect
03/1981
03/31/1981CA1098328A1 Freezing mould bag
03/24/1981US4257237 Electrical control circuit for ice making machine
03/17/1981US4255942 Automatic self-contained ice cube machine
03/17/1981US4255941 Ice making machine and method
03/10/1981US4254635 Installation for the storage of continuously generated coldness and for the intermittent emission of at least a portion of the stored cold
02/1981
02/17/1981US4250718 Ice maker conversion apparatus and method
02/03/1981CA1094835A1 Ice making apparatus
01/1981
01/14/1981EP0022156A2 Cooling roller with an outer roller envelope and an inner body
01/13/1981CA1093327A1 Household refrigerator with through-the-door ice service
12/1980
12/16/1980US4238930 Ice maker apparatus
11/1980
11/26/1980EP0019441A2 Process and apparatus for producing moulded confections
11/18/1980US4233819 Automatic icemaker with simplified ice piece ejection
09/1980
09/23/1980CA1086085A1 Cam controlled switching means for ice maker
09/16/1980US4223043 Detachable cell frozen confection forming and holding apparatus
09/16/1980US4222547 Ice tray
08/1980
08/19/1980US4217762 Ice making equipment
07/1980
07/22/1980CA1081981A1 Beverage cooling bath
07/22/1980CA1081980A1 Beverage cooling bath
07/10/1980WO1980001410A1 Ice-cube container for domestic use
07/08/1980US4211015 Method and apparatus for making novel particulate compositions
06/1980
06/17/1980US4207750 Apparatus for making ice blocks
06/10/1980US4206899 Apparatus for molded ice sculpture
06/10/1980US4206614 Ice producing apparatus
06/03/1980US4205534 Continuously refrigerated, automatically ejected block ice machine
05/1980
05/06/1980US4201558 Method and apparatus for preparing and dispensing a semi-frozen product
04/1980
04/29/1980US4199961 Mechanical energy produced by a turbine drives a refrigeration compressor
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