Uncategorized
Inventor
Country: United States Of America
Centrifugal pump
Governor for steam engines
Centrifugal pump
Governor for steam engines
LandOfFree
James Henry Mcewen does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with James Henry Mcewen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and James Henry Mcewen will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-450861