Uncategorized
Inventor
Addressing machine with counter
Electric tabulator
Printing device
Punching machine
Record card controlled machine
Card collator
Record card controlled machine
Record card controlled recording machine
Record card perforating machines
LandOfFree
Michael Maul does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Michael Maul, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Michael Maul will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-98481