Sheet feeding or delivering
Feeding
Separator and conveyor
Inventor
active
Dual mode document feeder
Film number writing system
No associations
LandOfFree
John S. O'Callaghan, Sr. does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John S. O'Callaghan, Sr., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John S. O'Callaghan, Sr. will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-490349