An examination for lead content is desired.

Bates, Esquire National Lead Company 111 Broadway New York, N.

Kehoe: We have Just received an inquiry concerning the possibility of significant lead absorption in the handling of putty cut with lead gasolene.

Your much appreciated Chicago plant in sulphate and el requests Is very ch to the Sast o produce its own lead sards to our employees

Pigment ..-.69.1' Red Lead Silica Asbestine 38.4 30.S 30.8 100.0 Vehicle 30.9 Boiled Oil Raw Linseed Oil Drier 66.9 26.7 6.4 100.0 100.0 OPA 11064 N 4979

March 29,1944 Kettering Laboratory of Physiology University of Cincinnati Cinnati, Ohio G-entleaeni Am desirous of sending blood samples in cases of suspected lead intoxication to you for analysis.

^tandarc ainc yublirted hits Lead lita.nia-. ar.ide Asbestine .. aeries 01tranari.ee .- lue ,,leached Linseed >.il _Ie;_-i spirits ii.ii ,.

L Steward-Warner Corporation Indianapolis* Indiana Cincinnati New York October 15* 1947 The attached letter is an inquiry for information concerning the use of leaded gasoline in Army heating units.

An examination for lead content is desired.

` Could the lead be inexpensively filtered out?

Could the lead be inexpensively filtered out?

Lewis - Jones ADDRESS ADDRESS Kettering Laboratory Cincinnati, Ohio Hew York SUBJECT Lead Treated Gasoline in Cooking Equipment DATE January 27, 1943 AAttached is e copy of a letter received from Mr.

Kehoe College of Medicine University of Cir.cinneti Eden Bethesde Avenues Cincinr.eti, Ohio Subject: Lead Industries Association - Lead Hygiene end Safety Bulletin No. 29.

I am wondering whether you have infor mation on hand regarding the lead hazard under those conditions, or whether you think you or I should get additional data.

Former White Lead For* Bast Chicago.