Richard W. Perkins

📍 Encinitas, CA: #16 of 67 inventorsTop 25%

🗺 California: #3,049 of 13,957 inventorsTop 25%

Overall (1994): #77,945 of 165,921Top 50%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5347694	Locking mechanisms	Bradley I. Read	1994-09-20