Rotary expansible chamber devices
Unlike helical surfaces on relatively wobbling rotating...
Inventor
active
No associations
LandOfFree
Guido Gutmann does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Guido Gutmann, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Guido Gutmann will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2954328