Document 1ge7pyzmoQexveeejVqkxXvyE

LIA18497 LEAD INDUSTRIES ASSOCIATION. In c . 1*1 MADISON V|HUI NCW torn* IT, N, V. Hay 1J, 1963 w ^j w t i errorr at 1941 tunwi rK^-^o-coara to Kaober* of the Lead Industries Association, Zna.t We era planning eo haring an exhibit at the 19$3 Rational PlxrfclrgReatlng-Coollng Expo*ItIon which will be bald at the Conrad Hilton Hotel, Chicago, Illinois, on >'47 28-31. 190. Attached la an Invitation-registration card which will allow you to attend the Exposition without charge. If you would Ilia additional cards, they are available fr00 us upon request. Ve would like to weIcons as asany of our Berber* as poealbla at our exhibit In booth 80. 412. Sincerely youre, OBslftM David K. Borclna Secretary me?