Skip to main content

Box 8

 Container

Contains 8 Results:

Current patents, 1911, 1928, 1929, 1937, 1939, 1940, 1943-1945, 1948-1953

 File — Box: 8
Identifier: 3
Dates: 1911, 1928, 1929, 1937, 1939, 1940, 1943-1945, 1948-1953
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Information on clothes dryers, 1925, 1929, 1930, 1932, 1933, 1935

 File — Box: 8
Identifier: 3
Dates: 1925, 1929, 1930, 1932, 1933, 1935
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

C. Dietz - Pat. no. l, 786, 705 (see Tefft & Tefft), 1932

 File — Box: 8
Identifier: 3
Dates: 1932
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Dishwashers, 1931-1933, 1936

 File — Box: 8
Identifier: 3
Dates: 1931-1933, 1936
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Irving Dunn - Chas. E. Mehlhope, 1928-1932

 File — Box: 8
Identifier: 3
Dates: 1928-1932
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Vernon Dunn - gear assembly patent no. 11,187 (see Tefft & Tefft), 1935-1937

 File — Box: 8
Identifier: 3
Dates: 1935-1937
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Dunn patent reissues, 1950

 File — Box: 8
Identifier: 3
Dates: 1950
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Vernon Dunn - rollstop mechanism no. 83,289 (see Tefft & Tefft)

 File — Box: 8
Identifier: 3
Dates: 1904-1954
Found in: University of Iowa Special Collections / Dexter Company Records / PATENT INFORMATION

Staff Interface | Visit ArchivesSpace.org | v3.5.1 | Send Feedback or Report a Problem