Electric heating
Heating devices
With heater-unit housing, casing, or support means
Inventor
active
Cable structure for immersion heaters or the like
Immersion heater device
Liquid level responsive control device
No associations
LandOfFree
Fredrick L. Lefebvre does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Fredrick L. Lefebvre, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fredrick L. Lefebvre will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-499815