Machine element or mechanism
Gearing
Toothed gear and recirculated unconnected elements
Inventor
active
Two-speed video recorder
Two-speed video recorder
No associations
LandOfFree
Henry John Hattendorf does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Henry John Hattendorf, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Henry John Hattendorf will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-712831