1. Let Out Some Steam
... of water perforated with pipes. The hot gas from the coal or wood fire runs through the piping to heat the water tanks. The entire tank is always under pressure (Brain). There were around one hundred different traction steam engines companies. The first one is the Advanced Thresher Co. The company began on March 1 1881. ... after his death the company kept going. The Case Co. is still making great farm machinery today (Norbeck 91). In Mount Vernon Ohio, Charles and Elias Cooper founded the Cooper Co. in the fall of 1833. The two brothers lived on a farm which there father purchased in 181...
- Word Count: 3152
- Approx Pages: 13
- Has Bibliography
- Grade Level: High School