Winding, tensioning, or guiding
Coil holder or support
Spool or core
Inventor
active
Cassette for roll films, with a catch for preventing drawing in
Externally hooked storage spool for rotary winding on an unwindi
Film cassette for roll films
Photographic film cassette incorporating a film lock
Spool with external hooks for winding material in the form of ta
No associations
LandOfFree
Erik Altmann does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Erik Altmann, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Erik Altmann will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-780656