James A. Conachen

📍 Sharon, MA: #9 of 35 inventorsTop 30%

🗺 Massachusetts: #582 of 2,831 inventorsTop 25%

Overall (1989): #101,151 of 140,708Top 75%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4830555	Guide for window grouting device	—	1989-05-16