Communications: electrical
Condition responsive indicating system
Specific condition
Inventor
active
Shaft speed monitor
Shaft speed monitor
Shaft speed monitor
No associations
LandOfFree
Ralph S. Sweany does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Ralph S. Sweany, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ralph S. Sweany will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-827497