, ,vv*~<r ' ^iie Behavior of Lead in The Animai Organist'aiv''iV5-k- A.

Mr .

. .

THE ASSOCIATED OCTEL COMPANY LIMITED ' (Formerly The Associated Ethyl Company Limited) MEDICAL SERVICES ELLESMERE PORT, CHESHIRE Head Office: 20 Berkeley Square, London, W.

COPT, Ho.362 NowYork, June 8th, 1934 Medical Supervision of EmpTloeytreaeesthwyolrkFinlguidw.ith General Letter RHStoeanfnigdnkseordndg-OV. ailcuDumiviOsioilnCompany Gentlemen: wSofcrhietotmeenpnlloeuhyneeYderoes'usrwwldooarittkletlinfgorifnwodJfiutMhnaetatTya1ce2shtnrted,adeeptcdheodyrptrlaeyiFsnsoleiufndigdat,otloeaMltsttreho.erGcMto.opeSydS.iohcWafanlaDglshdru.aepinA.eo.rvfWfiis.cioen, wiinsosrtrkreiuqncguteiwsotineTtdhshegTyoicevuoternntataeekptnheetysrwtlaohLifaneti"aenbdvogetahrtroaelecrttthiitogeenirdMsilyseedreinocebacssleeeslrsfvus-aeperdexy.rpvtlioasnioasnetoeorytfhaeanmtdpthlioetyees STANDYARoDu-rVsACvUeUrMy OtrIuLlyCO,MPANY WSLiD.

'I HENRY TRAPHAGEN A T T O R N E Y A T LAW INDUSTRIAL ADVISER AND TECHNOLOGIST 16 0 8 W AV ERLY TOLEDO, OHIO TELEPHONE CENTRAL 1250 Ot t o Nl.

T i \ * Et h y l Ga s o l i n e Co r po r a t i o n Ch r y s l e r b u i l d i r g 405 Le x in g t o n Av e n u e .J C.

COPY 4 i , ETHYL GASOLINE CORPORATION 7 7 612 Subway Terminal Bldg

- p gs& S&Q& m e B m ; PA T R ONNS' A R E R{JESTED TO FAVOR THE COMPANY BY CRlTICISf AND SlIGGESTION CONCERJNG ITS SERVICE -- *W -- ) - : ________ } - j * ' - m\ *fg K IB - w - M " A **k.

Au gu s t 1 5 , 1933 Mr .

I n t er -Ok f i c e Co r r espo n d en c e Et h y l Ga so l i n e Co r po r a t i o n 25 BROADWAY N e w Y o r k October 17, 1928.

* '-V k Ca n a d ia n Na t io n a l Ra il w a y s '. j .

CARBON COPY St a n d a r d Oil Co mpa n y (In c o r p o r a t e d in N e w J e r s e y ) 36 BROADWAY Ne w Y o r k : fay' 13 1933- IN REPLY PLEASE REFER TO Dr.

ETH YL COR P OR ATION Ma n u f a c t u r in g a n d Tr a f f ic De p a r t m e n t pl e a s e a d d r e s s r e pl y t o :-b o x .3*1 BATON KOUCC1.LA.

M ar ch 23, 1953 D r .