Allis-Chalmers

“A-C Workers Help Sink Subs”

We of Allis-Chalmers - Vol. III, No. 4, July 1943, Pg 2. How would you like to help sink a Nazi sub? The greatest obstacle today to American victory in the war is the deadly Nazi sub fleet. These murderous underwater craft travel the sea lanes in wolf packs. They torpedo merchant  ships without warning. They machine gun… Continue reading “A-C Workers Help Sink Subs”

Allis-Chalmers

1962 List Of Minnesota Allis-Chalmers Dealers

An AC enthusiast friend of mine sent this to me a while back. Hopefully this will be useful for Minnesota Allis-Chalmers enthusiasts. ADA: Helwig Impl. Co. AITKIN: Wold Impl. Co. ALBANY: Neis & Boethin Impl. Co. ALEXANDRIA: Harris Farm Supply, Inc. ALPHA: Garber Implements ARLINGTON: Spannaus Service BARNESVILLE: Johnson Impl. Co. BATTLE LAKE: Lykken Farm Supply… Continue reading 1962 List Of Minnesota Allis-Chalmers Dealers

Allis-Chalmers

Highlights: Allis-Chalmers West Allis Works

Allis-Chalmers held factory tours over the years. The company had a number of promotional tour booklets published that visitors could take as a keepsake. This booklet, Highlights: Allis-Chalmers West Allis Works, I figure this was the company tour booklet circa 1955. Have you been on a tour of the West Allis Works or other AC factories? Did… Continue reading Highlights: Allis-Chalmers West Allis Works

Allis-Chalmers

Allis-Chalmers Farm Commando

In 1942-43 Allis-Chalmers Mfg Co. launched its Farm Commando program.  Two-day mechanical training courses were conducted by local A-C dealerships. The classes were meant to help farmers and mechanics learn the basics of caring for tractors, All-Crop combines, and implements. The classes were a war-effort plan to boost food production and help the Allies win the war.… Continue reading Allis-Chalmers Farm Commando

Allis-Chalmers

“Two Million Dollar Expansion”

WE of Allis-Chalmers. September 7, 1947. Pgs 2-4 "Two Million Dollar Expansion Begins at Pittsburgh Works" Groundbreaking ceremonies in July for the new Columbus Plant at Pittsburgh Works officially opened a two million dollar expansion program there. The plan, which was announced by A-C President Walter Geist at the Board of Directors meeting in Pittsburgh in… Continue reading “Two Million Dollar Expansion”

Allis-Chalmers

“Years of Expansion”

This article published in a 1947 issue of WE of Allis-Chalmers commemorates the expansion of the company from 1847-1947.  With its new name, Allis-Chalmers Co., our company entered the twentieth century strengthened by the 1901 merger of the E. P. Allis Co. with three other leading industrial concerns. Annual business had reached the $10,000,000 mark, and… Continue reading “Years of Expansion”

Allis-Chalmers, Projects

The Allis-Chalmers History Museum

I recently graduated from UW-Oshkosh with a degree in history, but landing a career in history right out of undergrad school is not easy. I am looking at pursuing a master's degree in public history in the near future. UW-Milwaukee has a public history program that I am very interested in, and that is the… Continue reading The Allis-Chalmers History Museum

Allis-Chalmers

The Forgotten Allis-Chalmers Lift Latch

In an earlier blog post I explored the history of the Snap-Coupler hitching mechanism equipped on Allis-Chalmers tractors. While conducting that research I discovered that two Allis-Chalmers engineers designed implement latching systems for tractors. The chief engineer at the La Crosse Works, Willard Tanke, submitted the design trademarked Snap-Coupler. However, another design was patented but… Continue reading The Forgotten Allis-Chalmers Lift Latch

Allis-Chalmers

Allis-Chalmers Patent Archive

-New Page - I am starting a BIG project that involves researching, sorting, and cataloging Allis-Chalmers patents. Most of these documents are already online, but it takes some intense searching to find them. It is not as easy as typing in "Roto-Baler" and having all of those patents appear. There are a lot of great… Continue reading Allis-Chalmers Patent Archive