RB

Richard T. Brownlee

📍 Burns Lake, CA: #3 of 49 inventorsTop 7%
Overall (1982): #36,923 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340977 Catenary mitral valve replacement Lawrence N. Scotten, David K. Walker 1982-07-27