Original 1943 electrical trade vintage ad for OHMITE MANUFACTURING COMPANY.  Main office and plant was located at 4803 Flournoy Street, Chicago, IL

Manufacturers of Resistance Units. Rheostats, Resistors, Tap Switches.

for Permanent resistance today and tomorrow.  Ohmite Resistance Units.

Many factors contribute to the permanent performance of Ohmite Units - factors of design abd construction that enable them to meet every condition of service, to withstand shock, vibration, heat and humidity, and keep going. These characteristics make Ohmite Rheostats, Resistors, Chokes and Tap Switches especially well fit for today's critical wartime needs.

Unbound from a 1943 electrical engineering magazine, this unique old one-page advertisement would display beautifully matted and framed. Nice graphics. World War 2 era. A fabulous addition to your retro electrical library.