The lead treatment of cancer.

The Origin and Widespread Use of Lead Antiknocks The history of lead antiknocks began just before World War I when the late Charles F.

Joseph Lead Co.

Joseph Lead Co.

They buy principally from the National Lead Company.

Tbe credent Isle X bring to this comlttee are those of a lifeline lnvolveaent with lead and lead prebleae.

Te are continuously accumulating a large amount of useful data regarding lead and lead products to be made the basis for later educational and publicity effort*, Sc:./ of the lead industries have been receiving much und eir-ble and unwarranted publicity regarding lead poisoning, Te are investigating this serious problem with a view to counteracting thi* type of publicity.

II. 680 action o f lead.

"I have tried many paints but pure red-lead is the only one that gave realprotection"Red-lead resists corrosion best"Pure red-lead when mixed with pure linseed oil gives abso lute protection"Several years 0/ experience and test ing resulted in my choosing red-lead Use Dutch Boy Red-Lead The highest grade red-lead ob tainable is Dutch Boy red-lead.

The highest grade red-lead obtainable is Dutch Boy red-lead.

COMMITTEE ON LEAD IETRA-ETHYL Board of Works.

"Everything Made, of Lead" LEAD PIPE : LEAD TRAPS, BENDS, ETC. ; SHEET LEAD i SOLDER INGOT LEAD : PIG LEAD : TIN PIPE : BAR TIN DECEMBER, 1928 " N 27904 0000-NLI-000014088 $r / \

Do the same wtm me -w mu u ik s v o u i u j c mixture into the white-lead mtunfc;^Add the he "plastic lead".is now ready for application. fCH BOY WHITE-LEAD NATIONAL LEAD COMPANY Boston, 800 Albany St.

' a sufficient available supply of lead at Bast Chicago."

- LEAD ABSORPTION-- When lead enters the body through any portal and is taken into the tissues. * LEAD POISONING or LEAD INTOXICATION-- When absorbed lead causes sub jective symptoms with objective findings.