Carl and son Kim Turtle of Michigan with Carl’s 30 HP Case in various stag incline at the Oklahoma Steam Threshers Show in May 2000 at Pawnee, Oklahoma.
1 / 5
Carl and his son Kim Tuttle
Photo by Mark A. Corson
2 / 5
Carl on his 30 HP Case going up the incline at the Oklahoma Steam Threshers Show
Photo by Mark A. Corson
3 / 5
Carl and his son Kim Tuttle on Carl's 30 HP Case going up the incline at the Oklahoma Steam Threshers Show
Photo by Mark A. Corson
4 / 5
Carl and his son Kim Tuttle on Carl's 30 HP Case going up the incline at the Oklahoma Steam Threshers Show
Photo by Mark A. Corson
5 / 5
Carl and his son Kim Tuttle on Carl's 30 HP Case going up the incline at the Oklahoma Steam Threshers Show.
Photo by Mark A. Corson
Related Articles
Making Tracks with Crawler Tractors
Tractor expert Bob Pripps traces the evolution of crawler tractor steering systems.
Massey-Harris General Purpose
The Massey-Harris General Purpose was among the first successful four-wheel drive tractors.
Ten Agricultural Inventions that Changed the Face of Farming in America
An agricultural inventions timeline of the most significant agricultural inventions during the 19th and the first half of the 20th centuries.
