ETHYL CORPORATION CHRYSLER BUILDING NEW YORK 17, N.Y.

Ame r ic a n B r a k e Sh o e Co mp a n y Me d i c a l De p a r t m e n t 2501 Bl u e Is l a n d Av en u e Ch ic a g o 8, Il l ino is June 2, 1950 Robert A.

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:A t> December 6,,1950 Dr* Ralph C* Scott Ficher Body Division *726-Smith-Rd* ^ Cincinnati 12, Ohio Dear Dr* Scotts I re-examined 11-30-50* At that time h e h a d no complaints other than the feet that he and the company apparently disagreed an to the extent of his disability when he last saw mo* The physical findings show nothing remarkable other than the minimal leadline* < ,v ;'.

Ch i c l e D e v e l o p m e n t Co.

March 30, 1959 Mr.

larch 2, 1955 Mr* H.

M ay 13, 1955 D r.

MEMORAKDTJS TO DOCTOR KEHOE 25 July 1956 - 11:30 a.m

April 24, 1959 Dr.

D.

,January 11 1955 DMMraa.syoAnsvlCllelolneu,nFtKy. yHM. euraplhthy Department Dear Dr.

H r.

July 8, 1959 Dr.

AKI'MEXT OF BIOCHEMISTRY OKLAHOMASTATE UNIVERSITY Division of Agr icul t ur e STILLWATER June 6, 1958 Kettering Laboratory of Applied Physiology College of Medicine University of Cincinnati Cincinnati, Ohio Gentlemen: A few'years ago it was my privilege to spend the day in your laboratories and I was much interested in the work that you were doing with possible toxicity of lead 'compounds in drinking waters. .