Document bm8DOkKQXLdEYoXoyYvZRdy

C5 "5 15 FORMALLY NAMED \V!LLSON G'OOGLF.S. tNC. 15 15 15 PROTECTIVE DEVICES FOR HEAD EYES, NOSE AND THROAT 'WORKS MAIN OFFICES =A) READING, PA. U.S.A. June 29, 1933 University of Cincinnati, College of Medicine, General Hospital, Cincinnati, Ohio Gentlemens In reply to your letter of June 27th, we do not have any chemical cartridge respirator that we would recommend for use in a lead tetraethyl atmosphere. We do, however, for this condition recommend an Air Line Respirator, a picture of which is shown in the attached circular. These respirators will give the maximum protection while working in a lead atmosphere, and if the operator does not have to move around too much, they are proving very satisfactory. The E. A. Kinsey Company, in Cincinnati, handles cur line of protective products exclusively in your locality, and w are asking them to get in touch with you, and if you so desire, to "bring over a sample of this respirator and show it to you. If we can "be of any further assistance, we will "be more than