3815669 is referenced by 5 patents and cites 2 patents.

Refrigeration apparatus having a butter conditioning and storage compartment in a separator wall that separates the above freezing refrigerated compartment from the below freezing storage compartment with the butter compartment arranged to receive refrigeration from the above freezing compartment together with heating means for heating the butter compartment to a desired conditioning and storage temperature. The disclosure also includes the provision of auxiliary heating means for the butter compartment operating in conjunction with condensate preventing heating means normally provided at the outer shell of the refrigerator in the vicinity of the separator wall that separates the above freezing and below freezing compartments.

Mullion butter conditioning compartment
Application Number
Publication Number
Application Date
April 23, 1973
Publication Date
June 11, 1974
Lindenschmidt Robert E
Hofgren Wegner Allen Stellman & McCord
Whirlpool Corporation
G05d 23/19
F25D 23/12
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