Patent: Alfred Dunhill, Roman Lamp Lighter, 1937

Patented March 18, 1938
          

           United Kingdom Patent Office
           Patent no. 481,689

          

           Design and mechanism 
Dunhill Roman Lamp (mark 1)

 Alfred Dunhill Limited, British Company,
of 30, Duke Street, St. James', London

          

           Application date: January 30, 1937