t h e a s s o c ia t e d e t h yl c o m pa n y l im it e d jlegistcrvdOffice; TH E A D E L P H I, LOIiDOST, W C .2 ' ^ LUress a ll communications u n tilJ u rth er notice to: A R T IL L E R Y H O U SE , A R T IL L E R Y ROW , L O S D O I , S.W. 1 J elep h cm c: a b b e y 3 9 7 4 . - 7 3 eleg n zm s: e t h y l p o r t , s o w e s t .

12033 P Treatment of Lead Poisoning with SodiumCitrate.

ETHYL CORPORATION " RESEARCH LABORATORIES ........ 1600 WEST EIGHT MILE ROAD FERNDALE : .

EAST SAINT I ES IN O L O U 1S' I LLI N ' O I S January 27, 1944 Dr. obert .

June 26, 1946 Dr.

SCI ENTI FI C ASSEMBLY SECTI ON ON PREVEN TI V E AND I N D U STRI AL MED I CI NE AND PU B LI C H EALTH CLARENCE 0.

/ Chicago Illinois October 5* 1940 ...r.

ETHYL CORPORATION INTER-OFFICE CORRESPONDENCE TO T\ B .

W M " /THE ASSOCIATED ETHYL COMPANY LIMITED NRTHWICH CHESHIRE tTelephone: N O R T H W IC H 2237.

from Professor E.

7 February 1946 j ibh o h a h iiu k 70 s ATTSHTIGil* COPT fO t Lead Industries Association Mr.

I ,January 5 1948 Dr.

C.

INTER O F F I C E CC3RRESI N O E N C E Et hyl Gasol ine Corporat ion Seat t l e Of f ice 1411 Fourt h Avende Seat t l e, Washingt on 828 East 2nd 3t.

THE Armour Laboratories 1425 W EST 4 2 n d STREET CH ICAGO, ILLIN OIS Feb r u ar y 7 , 1944 Dr .