Photocopying
Contact printing
Light boxes
Inventor
active
Apparatus for developing latent images
Film positioning apparatus
No associations
LandOfFree
Norman J. Rosenburgh does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Norman J. Rosenburgh, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Norman J. Rosenburgh will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-952751