New revolutionary cigarette filter invented in New York.
New York, United States of America (USA).
GV. Exterior of Columbia Presbyterian Medical Centre in New York. Various shots of Dean of the College Mr Merritt and President Kirk at press conference. The inventor of the new revolutionary cigarette filter Robert Strickman is with them. CU. Sketch of the new filter. Mr Kirk makes speech about the success of the new filters - natural sound. New filter reduces the amount of tar and nicotine inhaled by potential smoker.
Date found in the old record - 14/07/1967.