Document mmn3Evrvnb1ZKbYE3QbdYmn24
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Mellon Institute of Industrial Research
PLAINTIFF'S EXHIBIT
) UNIVERSITY OF PITTSBURGH
PROGRESS REPORT for the week
ended June 11, 19*8
INDUSTRIAL HYGIENE FOUNDATION
Subjects under) which report is > to be indexed)
Industrial Fellowship No.
259-1*
5 copies made: 1 - Mellon Institute 2 - Industrial Hygiene file
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1. : Preliminary report prepared for Sharon Steel Corporation.
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2. v -Compilation of data, particle sire`distribution, and writing .-v
of report; on dust samples submitted by Owens-IUinois. Glass Company. '
> 3* Size separation of.National Slag Assoc iation `samples...
Review of literature for memorandum to National Slag Association.'.
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*. . Answered inquiry fircni Allis-Chalmers Manufacturing Co. *
5.'Preparationrbf Sharon Steel Corporation samples for analysis.
6. Miscellaneous correspondence.
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E: June 11, 19*8 T: June 15,19*8
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ds~*. 'cft Uca4* James 7. M^gan Fellov
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