Document bBJX3vL9e2DpOwwGk7VBRpLry

3906 In Reply to, Subject Date MEMORANDUM 6/9fi/68.. Prom Paul Knight To r.TARR A FTRK ShRF.F.N SHINGLE cc: A. K. Powers S. Zinkowski W. K.Price P.C.Johnson Ten Weaver/_______ You have a copy of Mr. Power's memo of June 11 suggesting a procedure to get approval of this shingle with 6 to Asbestos fibre. Will you please arrange with Charleston and the Underwriter's Laboratories for such a test run. PIK:K PLAINTIFF'S EXHIBIT BIR-619 d rj.-Y' BIRD 015773 128 BIRD 015772