Drug, bio-affecting and body treating compositions
Dentifrices
Ammonia, amine, or derivative thereof
Inventor
active
Artificial testing soil and method of testing
Artificial testing soil and method of testing
Hard surface cleaner with extended residual cleaning benefit
Oral compositions
Powered cleaner/polisher
No associations
LandOfFree
John R. Wietfeldt does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John R. Wietfeldt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John R. Wietfeldt will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-267487