David M. Williams

📍 Attica, NY: #1 of 1 inventorsTop 100%

🗺 New York: #804 of 3,580 inventorsTop 25%

Overall (1982): #69,793 of 81,411Top 90%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4312225	Devices for detecting levels	—	1982-01-26