A
HISTORIC LANDMARK
OF
AGRICULTURAL ENGINEERING


In 1834
Near the village of Climax, Michigan,
HIRAM MOORE and JOHN HASCALL
Built and Put Into Practical Use
The First Successful
GRAIN COMBINED HARVESTER - THRESHER
Which was Patented
June 28, 1836.
This Achievement was a
Significant Contribution
To the Development of
American Agriculture


DEDICATED BY
THE AMERICAN SOCIETY
OF
AGRICULTURAL ENGINEERS


1978