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US3029614A
|
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Refrigeration circuit for heat pumps
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US3063255A
|
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Refrigerated display cabinets
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US2730873A
|
|
Room air conditioners
|
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US2625799A
|
|
Open front self-service refrigerator
|
|
US2673455A
|
|
Open front refrigerator having condensation preventing means
|
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US2613508A
|
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Open top frozen food refrigerator
|
|
US2637982A
|
|
Open front refrigerated cabinet
|
|
US2594066A
|
|
Two-decker dairy self-service refrigerator
|
|
US2613507A
|
|
Open top frozen food refrigerator
|
|
US2613973A
|
|
Refrigerator door locking and opening mechanism
|
|
US2525560A
|
|
Low-temperature defrosting system
|
|
US2495554A
|
|
Open-top refrigerated display case
|
|
US2473781A
|
|
Means to eliminate drippage of condensation in open-view frozen food cases
|
|
US2483804A
|
|
Sweat eliminator for frozen food cases
|
|
US2463614A
|
|
Open-top display refrigerator
|
|
US2447699A
|
|
Open-top refrigerated display case
|
|
US2508255A
|
|
Open-top refrigerated display case
|
|
US2495327A
|
|
Open type display refrigerator
|
|
US2450109A
|
|
Walk-in refrigerator cooled by a forced air circuit
|
|
US2472515A
|
|
Dies
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