. #148 - Examination of Khita Lead The series of single pigisent oil pastes reported in our Janu ary report has been re-examined ofter 9 necks1 storage.

It is made of paro ^Thita Lead, pure Oxide of Zinc, and pure Linseed OiL Sold by Fuller deal* erv everywhere, and at Fuller Paint Stores.

Please credit this sale to our Me Gregor Lead Facility in Chicago.

This factor could lead to improved performance in sealants requiring good adhesion to glass.

Chicago, Illinois MacGregor Lead Co.

One of the leading toxicologists in the country.

There is a list showing the lead concentrations of snap samples of urine taken from workmen* at refineries during the period I have been employed by the Company.

Never red-lead new metal exposed to weather.

Controlling Brown Portable Thermometer Because the three-lead Brown Resistance Ther mometer is entirely independent of variations in lead resistance, variation in bulb location lengths, number of bulbs, etc., it affords an excellent means of obtaining reliable results.

This factor could lead to improved performance in sealants requiring good adhesion to glass.

'> t i{.. faring .vjrf*3*t c-vcid to provided, heights of Loads 8 fti r: j-d U> recuc*d to about i2-l/ inches, and cars could bo leaded ; a t.

Successful completion of the work could lead to establishing a relationship between dose-dependent metabolism and carcinogenesis.

Ihlts Lead Dapartaant Kay sill ba rsauaad on funs 1st. which assures as a o rsstrlatioas am tka Batts Protsss.

Lead Safety 5.

/se *,X- h a ve d e s cri"b"e d .. i*#") ;3Uet : m repeat for your infer* matlon# that the lead content of the gasoline Is not a factor in this process since actually tetraethyl lead is itself* even in concentrated form* considerably less irritating than is gasoline. - . . .