John W. Collins, III

📍 Vandergrift, PA: #8 of 21 inventorsTop 40%

🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%

Overall (1997): #130,039 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5620020	Plumbing apparatus	—	1997-04-15