Beautifully engraved certificate from the Technicon Corporation issued in 1970-1980. This historic document was printed by the American Banknote Company and has an ornate border around it with a vignette of scientist working in a laboratory with a globe in the background. This item has the printed signatures of the Company's Chairman and Secretary and is over 21 years old. The company was the leading manufacturer of automated analytical information and data collection systems for medicine, research and industry. Blood analysis was the major use of the company's line. The company was merged into Revlon in 1980.