Original vintage oil and gas trade magazine ad for DUPONT of Wilmington, DE. Ammate Weed and Brush Killer. How to Keep Brush Down for Years. Ideal on power, telephone, pipelines and railroad right of ways. Old 1954 petroleum industry oilfield and refinery advertisement.
Original vintage oil and gas trade magazine ad for E.I. DU PONT DE NEMOURS & COMPANY, INC. of Wilmington, DE. Petroleum Chemicals Division. Now a Highly Soluble Bronze Gasoline Dye to ..