KR900005135A
(ko )
1990-04-13
한제-기계 조합 냉동기
US3404989A
(en )
1968-10-08
Method of freezing foods with liquid nitrogen
US2101953A
(en )
1937-12-14
Method and apparatus for producing cold
US2263452A
(en )
1941-11-18
Process and apparatus for freezing food products
GB921991A
(en )
1963-03-27
Method of and apparatus for freeze drying
GB1011104A
(en )
1965-11-24
Heat exchanger having heat or cold accumulating elements
US3859811A
(en )
1975-01-14
Dewaxing of a hydrocarbon feedstock by direct contact with a refrigerant
US2343246A
(en )
1944-03-07
Defrosting and frost prevention
US2253512A
(en )
1941-08-26
Apparatus for the production of ice
ES8302898A1
(es )
1983-01-16
Procedimiento y su correspondiente dispositivo de almacenado de energia termica a baja temperatura.
GB1268325A
(en )
1972-03-29
Absorption refrigerating apparatus having a secondary system
US2638759A
(en )
1953-05-19
Process and apparatus for bringing an object to a given temperature
US3224212A
(en )
1965-12-21
Process and apparatus for continuously dehydrating gas
US1989247A
(en )
1935-01-29
Refrigerating apparatus
US1950905A
(en )
1934-03-13
Refrigerating unit
US2058924A
(en )
1936-10-27
Refrigerating medium
US1576136A
(en )
1926-03-09
Apparatus for concentrating solutions
US2154473A
(en )
1939-04-18
Cooling by salts having a negative heat of solution
US3443391A
(en )
1969-05-13
Wax crystallization employing propane refrigerant
US1825646A
(en )
1931-09-29
Method of crystallization
US2342759A
(en )
1944-02-29
Defrosting and frost prevention
SU547611A1
(ru )
1977-02-25
Способ замораживани продуктов
US2089467A
(en )
1937-08-10
Refrigerant brine
US2065986A
(en )
1936-12-29
Apparatus for refrigeration
ES402852A1
(es )
1975-04-16
Sistema para la obtencion industrial de liquido enfriado.