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u87project
Jan 27, 2018

American Master Toy (Amstoy) Steam Engine

0 comments

Just thought I'd share pictures of my toy steam engines designed and manufactured by my grandfather in the late 1940's.  I have the blue prints, patents, original company stock offerings, lead prototype, and I think 7 engines in total. 

This is a single acting, rotary valve, steam engine.

 

 

 

 

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