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Shelvador electric compression domestic refrigerator, c. 1934-1935.
1930-1940
1930-1940
1948
1946
1955
1955
1943
1948
1931
1935
1936-1955
1940-1944
2000-100 BCE
1953
1934
1936
1951-1953
1944-1945
1930
1936-1955
1933
1934
1951-1953
1930-1950
1936
1946
1945
1938 and 1951
1940
1938
1947
1947
1932-1942
1940
1938
1955
1948
1955
1938
1930
1935
1938
1935
1938
circa 1930
1940
circa 1955
1942
1946
1941-1950
1938-1940