American Tobacco Co., American Brands, 1958-1971

Carreras Rothmans Ltd., Folder 1, 1974-1983

Charts and diagram on tobacco plant growth and harvesting, 1964

Charts and diagrams on energy needed to remove tobacco leaves
February 8, 1962

Charts and diagrams on tobacco harvesters
September 14, 1965

Charts and diagrams on tobacco harvesting and yield in terms of yield, 1955-1958

Charts on the tobacco industry
1953 to August 12, 1955

Charts, diagrams, and math formulas on tobacco stalk cutting, 1960-1961

Cooperative work with John Campbell of Imperial Tobacco on cut-strip & close-grown tobacco, 1974-1982

Data and Equations on the Operating Parameters of the Tobacco Harvester, William E. Splinter
circa 1963 to 1964

Diagrams of tobacco defoliator components
March 30, 1971

Diagrams of tobacco harvester components
May 13, 1971

Drawings and diagrams of tobacco processing related items, 1967-1975

Imperial Tobacco Co., Ltd, 1977 letter & associated materials, 1971-1979

Research Data and Drafts of Papers Concerning Mechanical Tobacco Harvesters :: Data :: Harvesting
1963 to March 1968

Tobacco Harvest Operating Parameters with Data, 1966