Document B5E0xp5X9N0EjJr0XXqXxeZGE

October 14, 1932 Mr. E. U. Bullard So D. Bullard Company 275 Eighth Street San Francisco, California Dear -%* Bullard: X have examined the gas mask v;hich received some days ago and I find It entirely satisfactory* I will be pleased to approve its use In the mixing of Ethyl basoline* I thinlc that the face piece i3 a distinct improvement over that which has been previously employed* Please let me know as to what dis position to make of the mask which you have, sent me for Inspection* Very truly your3, RAKjIS 0022450