3RAJ'CJ!

AZI-LIA EXPANDED HESEARCH PROGRAM Ame r ic a n Zin c In s t it u t e , In c . 3CHRADE F.

-------------- LEAD INDUSTRIES ASSOCIATION -- *4 EAST Mat STREET Near YORK IT, N.

mm L IA16200 vf LEAD INDUSTRIES ASSOCIATION 4tO CCXIUCTOM AVCNUt MSW TOW* 7, M.

J'UIP .w.jiapipwiiiui'wiwijiwB c.nww.1WP.'

LIA17054 nrrgan -i i LEAD INDUSTRIES ASSOCIATION so tear 4Ua srearr 4* WW VOW* 17.

mmmmmm IIP11 mm.

// Ju n e 30, 1953 D r .

,.

W IL L A R D M A C H L E .

COPY INDUSTRIAL COMMISSION OP OHIO COLUMBUS Octo b e r 2 S, 1955 Me m b er s o f t h e I n d u s t r i a l Co m m is s io n Co lu m b u s , Oh io Ge n tle m e n : In r e - Cla im L .D . 5050 - Sin ce th e h e a r in g o f t h is cla im Octo b e r 22 and th e d is cu s s io n o f t h e e v id e n ce on f i l e w it h D r . h a y h u r s t and th e Re fe r e e a d d it io n a l p r o o f w h ich h as been f i le d h a s been r e vie w e d t o d e te r m in e w h eth er o r n o t a n y new fa c t s h a ve been p r e s e n t e d w h ich h a ve n o t b een co n - s ia e r e d b y th e Co m m is s io n .

December 29, 1952 Dr.

February 7, 1950 Dr*.

\ \ r cu ix CO CAR W O Ar< IS(R ,M ti> 0 (f< T r t.C.

C a b i e A D D RESS pr ew a y - Prentiss Wbers Products Co* S T O V ES RA N GES CA M P STO VES - PI CN I C I CE BO XES H EA TERS O i l FI RED FLO O R FU RN A CES W I S C O N S I N RA PI D S\ W I SCON SI N October 19, 1950 The Kettering Laboratory College of Medicine - Eden Avenue Cincinnati 19, Ohio .