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CABLE ADDRESS "DYKER" PH IL A D E L PH IA FRANCIS D.

O N TARIO D EPARTM EN T O F H EALTH April 2nd. 1932.

COPT December 6, 1935 Mr. c l a r i e s W esley Dunn, 608 F ift h Avenue, New York C it y .

SAFETY C O M M ITTEE O.B.Le w is C H A IR M A N Et h y l Ga s o l i n e Co r p o r a t i o n Ch r y s l e r B u il d in g 4 0 5 Le x in g t o n Av e n u e 0 7^ V Ne w Yo r k March 1, 1933 D r.

April lkt 1939 Dr.

April 3, 1935 Professor Doctor Sieveklng Bureau des Gesundheitsamtes Hamburg Germany My dear Doctor Sieveklng: > I am pleased to have the opportunity to write you with regard to the consultation work which you have agreed to carry out in the medical supervision of workmen who are to be engaged in mixing Ethyl Fluid with gasoline in Germany.

CLINTON H.

V JRY, Ch a ir ma n E j ELL, Sec r et a r y DR.

.vv* /-' COPY EMERY B.

LOUIS I.

Jwm 30*. 1936 Hr, II R* Bassford .

ahamEdgar .

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