Power plants
Motor operated by expansion and/or contraction of a unit of...
Mass is a liquid
Assignee
active
No affiliations
LandOfFree
William Armstrong does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with William Armstrong, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William Armstrong will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1264042