article_snippet.sent: the bus's one of just seven mobile cinemas originally commissioned by the Ministry of Technology in 1967, to promote British industry as a global leader by visiting factories to show films about modernisation.
article_snippet.sent: The vintage mobile cinema is one of just seven mobile cinemas originally commissioned by the Ministry of Technology in 1967 .
highlights_snippet.sent: One of only seven commissioned by Ministry of Technology in 1967 to visit factories promoting new technologies .
  