Dutch Boy white-lead is pure white lead

It comes pure red-lead.

"White-Lead and in many'otherways

182 Leading Engineers recommend red-lead for metal surfaces 89% of those asked say red-lead "We know of no better rust preventive than red-lead."

Paint made of red-lead adheres closely to steel.

Louis Lead M Oil V.'

^Ilo-.vcr Lead Co. ?

Article on Lead Poisoning - Dr* Thompson# 2.

j I n the p r e l i m i n a r y work of m a n u f a c t u r e of lead tetra ethyl A / s e v e r a l v e r y serious cases of lead p o i s o n i n g have resulted.

Use D their skill in mixing and applying Boy white-lead--the pure white- white-lead paint.

Joseph Lead Company.

Lead treatment be gun.

Two record books - experiments - 1929 Physical exams - 1925 103 - Conference on Inorganic lead - Amsterdam - 1968 (Manuscript) Lead manuscripts from England, Germany, Sweden, Finland, Amsterdam, Italy, Poland.

It might be argued that the general occurrence of lead in city streets, and on the earth's surface is due to the effects of the use of leaded gasoline, and that it represents a recent development.

NATIONAL LEAD COMPANY New York.