1Oth July, 1939.
The Rt. Hon. Leslie Burgin, M.P.,
Minister of Supply,
SPANISH REFUGEE: AUTOMATIC TORPEDO AND AIRCRAFT DETECTOR
I am enclosing for your information a letter which we have received from a Spanish refugee (Arturo Estevez), living in France.
We nave no knowledge of the individual in question, and probably you would give consideration to the question whether further enquiry is worth while.