This defendant objects to this interrogatory on the ground that it seeks irrelevant and immaterial information which is not reasonably calculated to lead to the discovery of admissible evidence.

HWBB-H807967 <Ur Hygiene Foundation of America, Inc. 4400 Fifth Avenue Pittsburgh, Pa.

Dorfmeyer, Director of Acquisitions, were present during discussion of developments regarding the Company's agreement with Dumont-Airplane & Marine Instruments, Inc. for the sale of the Company's Scranton lead pigment plant and the proposed agreement with Neimand Bros., Inc. for the sale of the Company's Elmhurst plant.

LEAD INDUSTRIES ASSOCIATION uwjw-yroH avshus nw you* I?

The recent FDA lead acetate hair coloring regulation takes into consideration the "de minimus" concept permitting the continued use of lead acetate (an animal carcinogen) for hair coloring. 3.

D, University of Cincinnati College of Medicine Cincinnati 19, Ohio Dear Doctor Kehoe: I should like to thank you for your confidential letter of December 20, 1949 with reference to our local medical examiner in your city, and the opinions he has expressed regarding permanent disability resulting from lead intoxi cation. .

1315 Substance 1,1,2.2-Tetrachloroethane--Skin Tetrachloroethylene see Perchtoroethy- lene Tetrachioromethane see Carbon tetra chloride Tetrachloronaphthalene - Skin Tetraethyl lead (as Pb)-Skin Tetrahydrofuran Tetramethyt lead (TMl) (as Pb)--Skin Tetramethyf succmonitrile--Skin Tetranitromethane Tetryl (2.4,6-tnnitrophenylmethylnitra- mine)-Skin Thallium (soluble compounds)-Skin Thiram Tin (inorganic empds. except oxide) Tm (organic empds) Titanium dioxide Toluene (toluol) : Toluene-2 4-dusocyanate o-Toluidme--Skin Toxaphene, see Chlonnated camphene Tributyl phosphate 1,1 1-Tnchloroethane, see Methyl chloro form 1,1 2-Trichloroethane--Skin Trichloroethylene Tnchloromethane, see Chloroform Tnchloronaphthalene -- Skin 1 2,3-Tnchloropropane 1.1,2-Tnchloro 1,2,2-tnfluoroethane Tnethylamine Trifluoromonobromomethane 2,4,6-Trinitrophenol. see Picnc acid 2,4 6-Tnnitrophenylmethylmtramine. see Tetryl Tnmtrototuene--Skin Tnorthocresyt phosphate Triphenyl phosphate Turpentine * Uranium (soluble compounds) (insoluble compounds) C Vanadium (VjO.dust) (V,0% fume) Vinyl benzene, see Styrene ppm8 5 mg/cu m' 35 200 05 1 200 002 5 2 0 075 590 0 075 3 8 15 01 5 2 01 15 750 0 14 22 5 10 100 50 1 000 25 1.000 45 535 5 300 7 600 100 6 100 - 15 - 01 -3 too 560 0 05 - 0 25 - 05 01 C Vinyl chloride Vinylcyanide, see Acrylonitrile Vinyl toluene Warlarin Xylene (xylol) Xyltdine--Skin Yttnum Zinc chlonde fume Zinc oxide fume Zirconium compounds (as Zr) Radioactivity For permissible concentrations ot radioisotopes in air, see U S Department ot Com merce, National Bureau of Standards Handbook 69.

LEAD INDUSTRIES ASSOCIATION uwjw-yroH av s h u s n w you* I?

The answer under 59, "Hone"} 40, "None"; 41, "None"; 42, "Mone"; 43, "None"} 44, "Hone"} 45, the actual water bottom, 46, actual method of disposal} 47, "No" or "Yes" with the dates if spiking has been done during the period it was in leaded gasoline service; 46, "Yes" or "No", with the concen KE' 0022642 N22618 "V iS Circular Letter No* 1-125 - 2- November 10, 1336 The majority .of the i?

But the elephant's owner, Jark.Partlow, and her regular trainer, John | (Smoky) Strickland, were i there to soothe the frightj ened Vicki and lead her i home.

Dorfmeyer, Director of Acquisitions, were present during discussion of developments regarding the Company's agreement with Dumont-Airplane & Marine Instruments, Inc. for the sale of the Company's Scranton lead pigment plant and the proposed agreement with Neimand Bros., Inc. for the sale of the Company's Elmhurst plant.

O ur s tra te g y w as to invite v a rio u s in te re s te d and in flu e n tia l people to a d isc u ssio n of the p ro b le m s c re a te d by the ris in g n u m b e r of lead p o iso n in g c a s e s and re le a s in g the re s u lts to the n ew sp ap ers.

-taitfiiirini itfMirWaririairi^tf---1 Tn-T--T-- - ~\St LEAD INDUSTRIES ASSOCIATION .1 & 1 MWWWIf.KK *. j-. r i -. r *.<4 , W5X gauger, warn w p &nxmm 8CRJ0U of the UUto Lead Dtelalona ar atttacMj the white load adeartlelas oohednla for U jrear lyjl* Darlas the flrat four Doethe of the pear the Mote *dch appeared la tin Utter half of 1950 vlll bo repeated and rotated aeons the publlcatloaa eo that no ad will appear aore that enoa la each publication la thla period* Dew adrarttscaenta will be prepared for publication etartlac ttMQe dune, __Jaw tnl/ pare, CfrA-T* 7' - Socret^af, ( "mm* mm qp"pRP % ..... . '- ,, l 4.: & -" fTu-*"^,;^ %. . .Ji1*r..-.

., Alexandria, VA Westmoreland Congregational Church, Washington, DC Nation Lead Co.'

Victor Muscat for the sale of the Chemicals-Pigments-Metals Division's Scranton, Pennsylvania plant and white lead business to a corporation controlled or to be formed by Mr.