Uncategorized
Inventor
Aircraft handling devices
Motion picture film system with multi-purpose film cassette
Motion picture film system with multi-purpose film cassette
Photographic cassette film tension regulator
Aircraft handling devices
Battery chargers
Cases for electric storage batteries
Castor wheels
Clutch transmission mechanisms
LandOfFree
John R. Sharp 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 R. Sharp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John R. Sharp will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-84976