Pumps
Expansible chamber type
Elongated flexible chamber wall progressively deformed
Inventor
active
No associations
LandOfFree
Keith 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 Keith Armstrong, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Keith Armstrong will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1267934