Machine element or mechanism
Gearing
Plural power paths to and/or from gearing
Representative
active
No affiliations
Aeration chamber for a sewage treatment system
Baby's toothbrush
Door guard
Steering wheel attachment for radio control devices
Variable speed transmission
LandOfFree
Joan O. Herman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Joan O. Herman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joan O. Herman will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-578706