Uncategorized
Inventor
Fire-resistant molding composition
No associations
LandOfFree
C. Harpold Erman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with C. Harpold Erman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and C. Harpold Erman will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1066078