Bill J. Hays

📍 Garden Grove, CA: #3 of 30 inventorsTop 10%

🗺 California: #1,124 of 13,957 inventorsTop 9%

Overall (1994): #37,585 of 165,921Top 25%

Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5375688	Automotive clutches	—	1994-12-27
5337870	Clutch design and manufacture	—	1994-08-16