John S. Lach

📍 Torrington, CT: #140 of 233 inventorsTop 65%

🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%

Overall (All Time): #3,965,854 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4634170	Device for holding hinged structure in open position	—	1987-01-06