Rotary expansible chamber devices
Moving cylinder
Rotating
Inventor
active
No associations
LandOfFree
Bong-Hyun Cho does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Bong-Hyun Cho, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bong-Hyun Cho will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1766419