.sup.3 He-.sup.4 He Dilution refrigerator
.sup.3 He-.sup.4 He refrigerator
Absorption refrigerator
Accelerated heat exchanger
Adjustable heat exchanger air bypass for humidity control
Air-conditioner for a motor vehicle
Apparatus and method for maintaining low temperatures about an o
Apparatus for condensing liquid cryogen boil-off
Apparatus for cooling a biological or medical specimen
Apparatus for freezing a slug of liquid in a section of a large
Apparatus for inserting a flexible bag into a fluid transmission
Apparatus for liquefying refrigerant and generating low temperat
Apparatus for refrigeration treatment
Apparatus for the cryofixation of specimens
Apparatus for the cryofixation of specimens
Apparatus for treating specimens at low temperature
Arrangement for the transport of a cryogenic refrigerant to the
Automobile air conditioner evaporator
Blow-off orifice tube
Borehole logging tool cryostat