Uncategorized
Inventor
Paper feed mechanisms for recorders
Scanning recorder
Two-speed transmission actuated by reversal of drive shaft
No associations
LandOfFree
G. Blackman Birt does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with G. Blackman Birt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and G. Blackman Birt will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-897521