Document gaE2D2n2R1kMLzx7zQLRwoBBq

m Confidential Mellon Institute of Industrial Research University of Pittsburgh PROGRESS REPORT for the-JESSended_____________ QctgberJA.^941 ' ' iMMhll. 3H_____ Industrial Fellowship No. 259-7 Subjects under I which report is v to be indexed \ 3 copies made: 1 - Mellon Institute 2 - Industrial Hygiene file PLAINTIFF'S EXHIBIT IHF-399 Completed field work of industrial hygiene survey of Newark, Ohio plant of Owens-Coming Fiberglas Corporation. Spent two days preparing material requested by Dr. Metzger of the Raybfestos Corporation. Began report of Fiberglas survey. Received urgent call to go to Calco Chemical Company. Left Friday night and made observa tions on Saturday and Sunday. R: November 22, 1941 INDUSTRIAL FELLOW no1 rR