Brushing, scrubbing, and general cleaning
Implements
Brush or broom
Inventor
active
Circuit arrangement comprising cascade field effect transistors
Interproximal brush
No associations
LandOfFree
Walter Zimmerman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Walter Zimmerman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Walter Zimmerman will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-835375