Original 1941 grain milling trade vintage catalog for the K I WILLIS CORPORATION.  Main office and plant were located in Moline, IL.

Manufacturers of Grain Milling Equipment.

Products include Superior 'CC' Elevator Cups and Superior 'DP' Elevator Cups, both are fully featured.

Has product images, description, applications and specifications chart provide product details.

Unbound from a large rare 1941-1943 Grain Milling Catalog File compilation, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro grain milling library.