FS

Frederick K. Stone

📍 Port Chalmers, NZ: #3 of 4 inventorsTop 75%
Overall (All Time): #4,087,515 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4261469 Clotheslines — 1981-04-14