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LEAD INDUSTRIES ASSOCIATION 4M UWimro AVCMUC MVO* .

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J LEAD INDUSTRIES ASSOCIATION Groyfcor Building, 430 UxIngtoA Avanva Naw Yo*, H, Y.

Lead Industries Association, Inc. 292 Madison Avenue New York, N.

LEAD INDUSTRIES ASSOCIATION Graybar Building 420 Lexington Avenue New York New Type of Hand Wrought Lead Grilles AN interesting variation of / \ leaded windows and orna~Lea<* mental grilles is the lead cut-out, -6/ass which has recently been used on Puffy a number of buildings.

MEMORANDUM TO: Philip E.

1 L E AD ?

August 4, 1971 Mr.

NATIONAL LEAD Environmental Health Department W.

Tetraethyl Lead Helps Engine Efficiency Boost TRl CK Heel operators have profited from a big bonus since 1949.

COVER ONE SUBJECT ONLY IN EACH LETTER ------------------------------------------------- v-------------------------------------------------- VOUR LETTER Oft SUBJECT: D ATE TO Mr.

Minutes of Regular Meeting of the Board of Directors of National Lead Company held at No.

2 7.2 O&nyyty C< ~>- S. >* _ <s*V ^Ax A CS^s*%A/</\J / y - ?