Document jBkgrvV4KOyJd5zgR5d6GOBX2

Le t t e r from . ? . 7/, Ir w in , Su p e r in t e n d e n t Ash lan d R e fin in g Go, Roy: Th is aan was I n st exam in ed b y Dr. K i t z m i l l e r o f C in c in n a t i, rep r esen tin g Eth yl Gasolin e Corporation , in O ct. 1930. h ad been t r e a t i n g Et h y l ab ou t s i x mon th s a t t h a t t im e . No fu r t h e r examin a t io n was made o f an y o f our men u n t i l Ju l y 11, 1931, a t which tim e v/as away on h i s v a c a t io n an d was n ot exam in ed. ,'e r e c e iv e no r e p o r t from th e E t h y l D r ., a s t o t h e r e s u l t s o f h is exam in at ion , u n le ss th e man exam in ed d oes n ot p a ss, we r e ce iv e d no r e p o r t on V 'iEi f -TL * HE 00,1701-5