H - Electricity – 01 – H
Inventor
H - Electricity
01
H
Inventor
Fluid pressure operated switches
Fluid pressure operated switches
Fluid pressure operated switches
Thermo-couple devices
No associations
LandOfFree
William H. Ruffle 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 H. Ruffle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William H. Ruffle will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-106393