Předmět:	STENCH fire-warning system in mines MINE safety equipment
Zdroj:	BusinessWeek; 3/6/1937, Issue 392, p53-53, 1/9p
Abstrakt:	The article reports on Eastman Kodak Co.'s development of a product that releases butyl mercaptan as fire warning in underground mining operations.
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu