Electricity: circuit makers and breakers
High-potential type
Rotating and pivoted
Inventor
active
Ice breaking device for disconnect switch contact assemblies
Offset pivot ground switch
No associations
LandOfFree
Calvin E. Redfern does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Calvin E. Redfern, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calvin E. Redfern will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-447203