John Armstrong (model railroader), Date of Birth, Date of Death
TweetJohn Armstrong (model railroader)
Mechanical engineer, inventor, editor, author
Date of Birth: 
About John Armstrong (model railroader)
- John H.
- Armstrong (November 18, 1920 – July 28, 2004) was a mechanical engineer, inventor, editor, prolific author, and model railroader best known for layout design and operations.
- He was married for 44 years to Ellen Palmer.
- They had four children.
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