John L. Costley, Jr.

🗺 Texas: #1,517 of 5,943 inventorsTop 30%

Overall (1997): #129,975 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5683209	Marine bi-plane anchor	—	1997-11-04