Donald G. Kochackis

📍 Chula Vista, CA: #8 of 18 inventorsTop 45%

🗺 California: #1,105 of 6,198 inventorsTop 20%

Overall (1982): #68,720 of 81,411Top 85%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4350032	Vending machine lock security cover	—	1982-09-21