Bale Size Analysis, Human Engineering Approach :: Equipment Studies :: Physical Characteristics and Properties

Charts and diagrams of tobacco research

Correspondence related to agricultural machinery for tobacco crops, 1955-1963

Correspondence related to freeze-dry process, 1969

Correspondence: H :: Dusting and Spraying

Development of a Transplanter with Multiple Loading Stations, 1977-1978

Drawings and diagrams of agricultural machinery and structural components, 1956-1975

Drawings, 1972-1973

Drawings, 1974

Drawings, 1975-1976 (1 of 2)

Drawings, 1975-1976 (2 of 2)

Drawings, 1977

Drawings, 1978

Drawings, 1978-1979

Drawings, 1980

Imperial Tobacco Co., Ltd, close-grown tobacco & cut strip, 1973-1978

Tobacco research for agricultural machinery and facilities records, 1961-1965

Universal Leaf Tobacco Co., 1969-1977