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Automatically controlled refrigerating apparatus with heating means
US 2,724,577 A
Filed
: 07/08/1952
Issued
: 11/22/1955
Est. Priority Date
: 07/08/1952
Status: Expired due to Term
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Current Assignee
John M. Murphy
Original Assignee
John M. Murphy
Inventors
Murphy, John M.
Application Number
US03/297,639
Time in Patent Office
1,232 Days
Field of Search
US Class Current
165/263
CPC Class Codes
F25B 2500/31
Low ambient temperatures
F25D 11/022
with two or more evaporators
F25D 2400/04
Refrigerators with a horizo...
F25D 2400/34
Temperature balancing devices
F25D 2700/10
Sensors measuring the tempe...
F25D 2700/12
Sensors measuring the insid...
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