Blasting Supplies - f166fe2313c6cb48a7c6bd345004c228 (page 24)
Summary
Informational booklet describing blasting supplies manufactured and sold by the E.I. du Pont de Nemours & Co. necessary for firing charges of explosives. Products described include blasting caps, detonators, igniters, squibs, wires, and more. The booklet describes each product, providing applications and instructions for their use and instructing when to use and how to care for the various instruments.
Date
1917
Source
Science History Institute
Copyright info
Public Domain