Madison Industry & Manufacturing

Badger State Shoe Co.
Burgess Battery
Capital Heat & Power
French Battery/Ray-O-Vac
Fuller & Johnson
Garnhart Reaper Works
Garver/US Sugar
Gisholt/Giddings & Lewis
Kipp
Steinle Turret Machine Co./Kupfer Ironworks
Mautz
MG&E
Northern Electric/Westinghouse
Ohio Chemical And Manufacturing
Oscar Meyer
Royster
Wisconsin Telephone
WP&L