Depar t ment of Indust r ial Hygiene HARVARD UNIVERSITY SCHOOL OF PUBLIC HEALTH October 20, 1944 55 Shattuck Streit 'Boston, ^Massachusetts Or.

Et h y l Ga s o l i n e Co r p o r a t i o n C i i k m i c a i * H k s k a h c h T.a h o h a t o h y lO OO gS fijg} W k s t E i o i i t M i l k R o a d De t r o it , Mi c h ig a n December 14, 1940 Dr.

TMSCOOa F.

October 15, 1940 .

D O N A LD A.

New York,N.Y EXECUTIVE 0 T TTEE MEETING April 25, 1941 c A meeting of the Executive Committee of the Lead In dustries Association was held on Friday, April 25, 1941, at 12:30 P.M., at the Bankers Club, New York, N.Y.

Patented July 15, 1941 ftWOMAi HAD C;I . utr^S;:.

October 26, 1948 Dr- Clarence Lorio, Suite 500, Roumain Building, Baton Rouge, Louisiana.

MILWAUKEE.

ISTSHKATIOifAL OlELTIitS AND RSFIHINO COMPANY MEHORAflSmt FOB BliffiCTOHS' iEETINO - JUKE 25RD 1942 srn rame s y iime d in c o me - d e a d s e p is ims . z in c o x id e ms l e a d ie p a ms g k t s LEAD REFUTING DEPARTMENT Operating Income Leas - depreciation NET INCOME ZIHC OXIEB DEPARTMENT Sales or zinc Oxide Cost of Sales Less - depreciation SET INCOME ' Pounds of Zinc Oxide Sold Sales Price Cost of Sales WHITE LEAD EEPARTIGBT Sales of Lead Products Cost of Sales Less - depreciation h s i iicoa Pounds of Lead Products Sold Sales Price Cost of Sales Month of Kay 194.2 $ 15.535 1.695 $ 11,230 Month, of' April 1942 $ 5,940 1.800' $ 4,140 Five Months ended May 31, W2 $ 29,656 16,764 $ 12,892 Five Mont he ended Kay 31, 1941 $ 43,475 15,567 $ 27,908 $ 64.411 75,000 $ 10,569 728 $11,517 $ 65,702 90,660 $ 24.958 807 $ 25,765 $ 441,055 499,430 $ 53,375 5,021 $ 63.396 $ 1,093,590 1,290,588 $ 196,796 16.494 $ 213,292 766,150 8.407# 9-789# 849,878 7-73W 10.667# 5,235,509 8.345# 9.445# 17,362,952 6.293# 7.432# $ 78,020 79,292 $ 1.272 1.740 $ 3,012 $128,611 120,794 $ 7.817 2,996 $ 4,821 344,145 9*242# 9.393# 1,720,042 8.589# 7.809# $ 635,404 584,546 $ 50,858 15,509 $ 35,349 7,400,700 8.586# 7.898# $ 579,008 553,067 $ 25,941 15.044 $ 10,897 7,211,795 8.028# 7.669# N10276

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ETHYL, CORPORATION INTER-OFFICE CORRESPONDENCE t o Dr.

September 23, 1947 Dr . ..

r epr o d u c ed m t h e n at io n al ar c h iv es Hospital Bureau of Standards and Supplies INCORPORATED BOARD OF DIRECTORS 247 Park Avenue, New York 17, N.