RB

Roger W. Bloxham

📍 Trabuco Canyon, CA: #110 of 261 inventorsTop 45%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,678,516 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4615289 Floating dry dock — 1986-10-07
4510877 Floating dry dock — 1985-04-16
4276849 Ballast control system for submersible vessel — 1981-07-07