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Shelvador electric compression domestic refrigerator, c. 1934-1935.
1930-1940
1930-1940
1946
1943
1931
1935
1940-1944
2000-100 BCE
1934
1936
1944-1945
1930
1933
1934
1936
1946
1945
1938 and 1951
1940
1938
1932-1942
1940
1938
1938
1930
1935
1938
1935
1938
circa 1930
1940
1942
1946
1938-1940
1930-1931
1935
1940
1936
1934
1937-1937
1938
1938
1932
1955; 1830
1937-1938
circa 1938
Before 1932
1940-1945
circa 1930
1942
1943