Nat Freeman explains his invention of extracting high-grade fuel from shale (1935)

BRITISH PARAMOUNT NEWSREEL (REUTERS) To license this film, visit Inventor Nat Freeman explains his invention of extracting high-grade fuel from shale Full Description: SLATE INFORMATION: PETROL - 2D A GALLON Motorists’ dream realised. Miracle method of extracting high-grade fuel from shale is explained by inventor, Mr Nat Freeman. ENGLAND: London: Intr. shots in . pan. of Block of jars. Various long views semi views and cus. of Mr. Freeman explaining invention. CU. of Mr. Freeman and Mercury controller. Sound Effects: Mr. Freeman talks about his inventions, and mentions that he can produce high grade motor oil, lamp oil, light and heavy diesel oil from shale. Science and Technology; Personalities - Inventors; Great Britain Background: Inventor Nat Freeman explains his invention of extracting high-grade fuel from shale FILM ID: VLVA76MKUDVNVXSEVS5Q95I96JROC To license