Winding, tensioning, or guiding
Coil holder or support
Spool or core
Inventor
active
Apparatus for exposing and developing film units or the like
Apparatus for exposing and developing photosensitive material
Apparatus for simultaneous viewing of both sides of webs of phot
Apparatus for treatment of webs of photographic material
Arrangement for introducing photosensitive strips into and trans
No associations
LandOfFree
Wolfgang Viehrig does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Wolfgang Viehrig, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wolfgang Viehrig will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-345383