Leon Hasson

📍 Beverly Hills, CA: #20 of 52 inventorsTop 40%

🗺 California: #8,555 of 28,370 inventorsTop 35%

Overall (2004): #77,145 of 270,089Top 30%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D493827	Screw-operated syringe ink bottle	—	2004-08-03