Uncategorized
Inventor
Photothermographic elements
Tanning of gelatin and the like colloid layers and compounds...
No associations
LandOfFree
Pierre A. Roman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Pierre A. Roman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pierre A. Roman will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-2865