January 20, 1953 Mr.

ggSgflOH: 'I# a Co*, C in c in n a ti, 0 .

December 10# 1955 4* Dr, Alfred Frlodlander Dean# College of liedie Ins University of Cincinnati Cincinnati# Ohio .

e Department of Medicine jniversity of Cincinnati Cincinnati, Ohio March 6th, 1958 US VAHospital Building 77 Roanoke, Virginia Gentleman: Afew years ago, I noticed an article in the Cincinnati Enquitrerto the effect that the University, was doing research on lead poisoning, and write to you in the hopes that you may he able to help me.

ETHYL CORPORATION r e s e a r c h a n d d e v e l o pm e n t d e pa r t m e n t r e s e a r c h l a bo r a t o r ie s - iq o o w e s t e ig h t m il e r o a d F E S N D A X E 20.

I NTER- OFFI CE CORRESPONDENCE " ' _,,vl Gasol ine Corporat ion Ch ic a g o Of f i c e 310 S o u t h Mi c h i g a n a v e n u e Chicago.

March 26, 1958 Saukey Pa1 cod Transfer Company aSertoen, South Dakota Attention Mr* J, F, Srnikey* Mgr, Dear Mr, Sanlteys A copy of your letter of Mareh 3rd address!

,September 20 1950 Prentis-Wabers Products Company, Wisconsin Hitpids# Wisconsin.

( March 12, 1955 CONFIDENTIAL Mr.

THE ASSOCIATED ETHYL COMPANY LIMITED A R T IL L E R Y H O U SE , A R T IL L E R Y ROW , L O Y D O Y , S.W. 1 J e ltp h o n t: ABBEY 3 9 7 4 J c /fjra m i: ETHYLPORT, SOW EST, LONDON Personal .

,ULJUS W.

Sep tem b er 23, 1954 M r.

Ju ly 31,. 1958 P r o fe sso r V.

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November 14, 1959 Mr, J.