Source: Business letterheads Location: Archives
Business Name:	Heisler Electric Light Co.
Building Illus:	Yes
Address:	809-817 South 7th St.
Type of Business:	maunfacturers of the Heisler patent electric lighting hotel annunciators, house bells & gas lighter, burglar & fire alarm telegraph, watchman time recorder, electric clock
Date:	1882-1888
Illustration:	electric light
Lithographer, Engraver, Printer:	Wittenberg & Sorber
Collection:	A0214
Items:	3