Document RjbZLe34wyeX9Gz2MR1K4mnKv

Con ki dk ntial Mellon Institute of Industrial Research! UNIVERSITY" OF PITTSBURGH Received: "SOC*--<aJ tO'tZ'fci Approved Dale PROGRESS REPORT for the ihdustrial hyc-iLhE fcu:;datic:< Subjects under ) which report is j to be indexed j week ended September 29, 1945 Industrial Fellowship No. 259-11 3 copies made: 1 - Mellon Institute 2 - Industrial Hygiene file Field studies were made for the Ha2el Atlas Glass Co., Lancaster, N.T., and Pittsburgh Corning Corp., Port Allegany, Pa. The midget micropfojector was assembled and a booth constructed to serve as a dark room for it completed. ___________________ F. R. Holden Senior Fellow R: 9/29/45 T: 10/1/45 FOAM 2t OM 6'49 r,npp,7 4