Metal working
Method of mechanical manufacture
Electrical device making
Inventor
active
Antenna enclosed within an animal training apparatus
Appliance for dissuasion of a dog from barking
Bark control device and associated vibration dampening...
Battery module
Battery module
No associations
LandOfFree
William S. Groh does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with William S. Groh, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and William S. Groh will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2181119