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| 1930 Arthur H. Rosenkampff | 1931 Russell A. Stevenson | 1932 Howard C. Greer | 1933 George H. Newlove | |||
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| 1934 James L. Dohr | 1935 Howard S. Noble | 1936 Eric L. Kohler | 1937 Jacob B. Taylor | |||
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| 1938 Ernest A. Heilman | 1939 Sidney G. Winter |