Uncategorized
Inventor
Apparatus for annealing coils of strip metal
Coil spacer for open coil annealing
Coil support for open coil annealing
No associations
LandOfFree
Calvin C. Blackman 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 C. Blackman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calvin C. Blackman will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-194655