Document YjNdX8nDZ90eXx5wEaZRrJ2rN

ETHYL CORPORATION 100 PARK AVENUE BUILDING PARK AVENUE AT 41st STREET NEW YORK 17, N. Y. April 16, 1953 Dr. Robert A. Kehoe Kettering Laboratory University of Cincinnati Cincinnati 19, Ohio Dear Dr. Kehoe: Attached is correspondence received from our Southern Region regarding the maximum allowable limit of the use of tetraethyl lead in gasoline. You will not that Peppers Refining Company would like to have an expression from us on this matter. We know that you have answered this problem on numerous occasions. However, we would like to receive your comments on this particular question in order that our answer to this customer will be consistent with your views. Sincerely yours, LRFiems Attach. y L. R 000944 oQ ETHYL CORPORATION 100 PARK AVENUE BUILDING PARK AVENUE AT 4Ut STREET NEW YORK 17, N. Y. April 15, 1953 Dr. Robert A. Kehoe Kettering Laboratory University of Cincinnati Cincinnati 19, Ohio Sear Sr. Kehoes Attached is correspondence received from our Southern egion regarding the maximum allowable limit of the use of traethyl lead in gasoline. You will not that Peppers Refining om-'any would like to have an expression from us on this matter. !ve know that you liave answered this problem on numerous occasions. However, we would like to receive your comments on this particular question in order that our answer to this customer will ba consistent with your views. Sincerely yours, LSFsems Attach.. L. r iCS O ' cl ttt H 0008449