Supplemented by the engineering data of leading manufacturers in the Catalog Section, the user will find essential facts that are invaluable in laying out a plant or selecting equipment.

Y- l-scmc COAST DISTRIBUTORS: NATIONAL LEAD CO.

Acme White Lead & Color Wks., Cartage and Sample Account Advance payments on Water Meters Bichromate of Soda adjustment account Canadian Special Account -* ' Cornish Bireka Gold Size Boyalty Account S C. & C Loss & Gain Account Destroyed Label Account Detroit White Lead Works Cartage & Sample Account Employees Account Hemingway & Co., Saiqple Account Home Fainting Manuals Insecticides Loss & Gain a/c Lewis Berger & Sons, Australia Profit a/c Lewis Berger & Sons, London Profit a/c Lunch Boom-Inventory Manufactured Loss & Gain Account Martin Senour Co.

I I notice in the New York Herald-Tribune of even date mention of the fact that the subject of Tetra-Ethyl Lead dope for fuels is to be discussed in the next meeting of the Society at Washington the latter part of this month.

Then machine shop - running lathe and saw and planers using iron and cast iron - steel, no brass no lead. 4 years.

For most systems, the nominal size and number of the collector will be the same as the diameter in inches of the main pipe leading to it.

Just send your name and address to the National Lead Company ofCalifornia, 2240-24th Street.

Shore are a great number and- variety of- physiologi cal problems in industry which involve- the health of employees and public. .hat an importance such problems can assume is illustrated by the history of tetraethyl lead Which is not yet a closed problem).

A Quarterly Heating of the joard of Jirectors of tae ;0aConda Lead Products Company was aeld at tae office of cne ;onpaf-i'* 25 sroadway, ilew Vorxt City, Tuesday, Jecember 15tu ;^25. at 2:30 o'clocu 9.

our experimental work have been directed toward lead poisoning _i , only, but there are a number of side issues of this which it seems "to me are likely to; develop into things of much move importanas than the original problem*';- It is- a^ very,, long^vetory to discuss . where our theorizing has taken us, [.'

Transmarine Corporation Prepaid ooeon freight charges on 100 hble* Aniiconin Dry White ..... lead shlppedfroa Rework, Tf*J* to Brlnlnstool Co** Lo b Angeles, Cal., per *9.3* Snralloo*" .

At that time he had symptoms suggestive of lead poisoning.

NEW YORK for aeaurlac patents asd report on poaalbla lafrlngnaat of Sparry White Lead pateata by Plucla prooata par Invoice ef D. intbony tfsl&a, dated 3aptabar 1, 1926, paid for yottr'aaoOBnt, |j6,88 ~-T, PNYCOC006909 ?

Anaconda Dry White lead shippedfrom Newark, il.J. to Brlninstool Co., Los Angeles, Cal., per "S.S.

* fuller & Co,f >an Franoisco, %iUmw u ^ HAUCBAI EBjkP ' 00: __ As> *e<iuestad lo four letter #2261 dated 0t* 14th# *e have instructed th* **tiarai lead Co. tc seed jtm aa Invoice covering shipment they made for our acccunt cm sept* B2nd to t5* S/S *Qhida*. vary truly yours.