In talking lead pipe-installations to "your cus- Every few inches on National-;Lead::.pipe^you'c ,`tomers, keep in mind that lead pipe installations will find stamped the famous Dutch .Boy trade- - are-high, quality jobs.

Here is a white lead unequalled not only thus excluding the impurities found in for fineness and smoothness but also ordinary white lead.

High Quality Red Lead For over a hundred years, pure red lead has been the standard paint for iron and steel.

The emulsion having then a lead content of 0.01/2 is then sprayed on the apple trees without the addition of lead arsenate.

August 7 1937 Dr* 0* IU Weaver Duval County Hospital iTaoksonvillo Florida Dear Doctor Weavert I bare just beard by a somewhat circuitous route that yon have seen a case which you believe to be lead poisoning In a man oho is said to h&ve washed a truck (presumably with leaded gasoline}* The pat lent 3 nase was Over a period of some years* my associates and I have been studying the problem of lead absorption In relation to leaded gasoline* and we have investigated directly or indirectly all eases of alleged lead poisoning that have been reported to us throng various channels* I might say* parenthetically*, that we have been unable to find any oases of poloonlog or any evidence which would lead us to believe that load poisoning la possible as a consequence of contact* even over long periods of time* with gasoline containing tetraethyl lead* However wo are still on the lookout for such oases* and,.

(2) proof of exposure within the significant range, through lead 3analyses of the excreta, blood, or tissuesj and ( ) the existence of symptoms and signs characteristic of lead intoxication. .

We are planning to act for all those Industries heavily represented in our Association, namely,lead mining, smelting, refining, also white lead, red lead, litharge, pipe, sheet, solder and lead alloy manufacture and others, in complying with the provisions of the Rational Industrial Recovery Act.

This young boy never had an acute toxic lead episode and to date has shown neither lead in the urine nor stippling of the red blood cells.

HOW TO GET A FREE SAMPLE OF ANACONDA WHITE LEAD If you will write to ANACONDA LEAD PRODUCTS CO..

ANACONDA WHITE LEAD 36355.

Milk Is capable of masking some of the^(^gi^asaht^%fJects of lead but it does not prevent -- indeed it increases the deposition of lead in the body.

ANACONDA WHITE LEAD 36357.

The lead is present in the lubricant in the form of lead naphthanate or lead oleate.

High Quality Red Lead For over a hundred years, pure., red lead has been the:standard :.formSrpaint for iron,-and:steel;,-?

The emulsion having then a lead content of 0.01/2 is then sprayed on the apple trees without the addition of lead arsenate.