William T. Hankinson

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 North Tonawanda, NY: #91 of 212 inventorsTop 45%

🗺 New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #2,314,094 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D314083	Lighted briefcase	—	1991-01-29
D293658	Watch dial	—	1988-01-12