CLINTON H.

October 28,1936 Dr * P .

ber 20 1939 Kr* Felix Sdgmr Wonaoer Lead Industrie Assoolatlon 420 LeadLngton Areno Ite Tori City lv Xerk Osar Kr.

February 27, 1930 Mr.

W ALTER K .

Octo b e r 30, 1937 Mr* 0 .

February "'9 r 1938 Mr.

LIBERTY MUTUAL INSURANCE COMPANY HOME OFFICE, BOSTON PARK SQ U AR E BUILDING BOSTON, MASS.

Cleveland, Okla.

Et h y l Ga s o l i n e Co r po r a t io n TORONTO DIVISION 302 Ba y St r e e t To r o n t o 2 , Ca n a d a INTER-OFFICE CORRESPONDENCE isp r il 2 1 s t ., 1937 dAwT Wif I / h* y/\ S *-v a di-< Mr.

' ai f, j Januaiy 29, 1937,, A * **^1. 4?

June 17,1936 Dr, Graham Edgar Ethyl Gasoline Corporation Chrysler Building Hew York City He York Bear Graham* In connection with the subject of the location of warning signs on the showcase type of filling station pump, I do not feel that I am in position to make any specific recommendations.

March 25, 1935 Dr* R* B* H* Oradwohl Gradwohl La b o r a t o r ie s 55^4 Lucas Avenue St * Lo u is , Missou r i Dear Dr* Gradwohlt I beg to ap ologise fo r n ot having r e p lie d to your le t t e r o f March 15t h b e for e t h is time* Un fo r t u n a t e ly I have been b u r ied under an avalan che o f norie and I sim p ly have not had time to examine your a b b r e via t e d a b s t r a ct of our method, or to make r e p ly to your q u e s t io n s* X s h a ll make somewhat fu lle r r e p ly la t e r , bu t X h asten now to give you the s p e o lfio in for m ation which you r equested in or der t h a t you may not be fu r t h e r delayed* .

YALE UNIVERSITY THE SCHOOL OF MEDICINE AFFILIATEDWITH THE NEWHAVENHOSPITALONTHE ANTHONYN.

TREASURY DEPARTMENT UNITED STATES p PUBLIC HEALTH SERVICE WASHINGTON, D.