Uncategorized
Inventor
Country: United States Of America
Improvement on hammers for dressing stones
Improvement on hammers for dressing stones
No associations
LandOfFree
John Hartnoll 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 Hartnoll, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John Hartnoll will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1003073