Once it had been found that commercial chewing gum, manufactured within a period of two or three years prior to the discovery of lead in chicle, contained appreciable quantities of lead, it was hardly prudent to conclude that this was the sole source of its lead content.

Lead-bearing material, coke, and various alloying agents (D008) are batch fed into the blast furnace to produce lead ingots.

Lead-bearing material, coke, and various alloying agents (D008) are batch fed into the blast furnace to produce lead ingots.

DUTCH BOY White-Lead Dutch.

The average proportion of lead extraaed from whole pellets was 0DB% of the total lead in the resin but the actual levels of lead extraaed were below 0.03%.

Lead Company.

^Etr^G d by lead, Ihia explains the results obtained with !

Lead Plant; With one exception all personal monitor results in this de partment exceeded the OSHA lead standard.

National Lead Company St.

1 tiM of lead.

The reason I am insistent upon this thesis is that the freedom of workmen from the threat of illness (lead poisoning) in the lead industries depends upon our having a threshold value which is substantially never failing, and yet feasible to achieve, one below which no one ever becomes ill of lead poisoning.

No evidence has been obtained to indicate that the distribution of leaded gasoline constitutes in any way a danger bo the public health.

But for his having been sent to me, the case would certainly have been diagnosed finally, as lead poisoning* and he would have been compensated on that basis.

Cole, Lead Industries Association Inc., 292 Madison Avenue, New York, N.Y. 10017, US.

The reason X am insistent upon this thesis is that the freedom of workmen front the threat of illness (lead poisoning) in the lead industries depends upon our having a threshold, value which is substantially never failing, and yet feasible to achieve, one. bolow which no one ever becomes ill of lead poisoning.