Refrigerator including air wall separating the freezer and fresh

Details Refrigerator including air wall separating the freezer and fresh Refrigerator including air wall separating the freezer and fresh

1975-12-22

1977-11-22

King, Lloyd L.

Refrigeration

Display type

With air controlling or directing means

62441, 98 36, A47F 304, F25D 1102, F24F 900

Patent

active

040589897

ABSTRACT:
A household refrigerator has a compartment divided into a freezer portion and a fresh food portion. Instead of a solid partition, a moving invisible layer of air isolates the two portions from each other.

REFERENCES:
patent: 3063253 (1962-11-01), Dickson et al.
patent: 3123988 (1964-03-01), Richman
patent: 3125864 (1964-03-01), Ural
patent: 3143952 (1964-08-01), Simons
patent: 3233422 (1966-02-01), Kobrin
patent: 3359751 (1967-12-01), Stevens
patent: 3392544 (1968-07-01), Perez
patent: 3403533 (1968-10-01), Bollenbacher
patent: 3698205 (1972-10-01), Perez

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