Precision machine shop
While much of Edison's company's major machine work was done in the heavy machine shop, he also maintained a precision machine shop one floor above. Here, there were smaller lathes and smaller presses, and his employees worked on more delicate items.
Between the two machine shops, Edison felt his company could build anything from a "locomotive to a lady's watch."
Click here to read the related story on Thomas Edison's labs. And click here to check out the entire Road Trip 2010 package.
July 7, 2010 4:00 AM PDT
Photo by: Daniel Terdiman/CNET
| Caption by: Daniel Terdiman
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