Uncategorized
Inventor
Country: United States Of America
Implantable medical device with dual cell power source
Support for window sashes
LandOfFree
George Johnstone does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with George Johnstone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and George Johnstone will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-759718