MS

Michael Stafford

📍 Placerville, CA: #67 of 209 inventorsTop 35%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,257,877 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D391374 Helmet-shaped inflatable enclosure 1998-02-24
4919631 Underwater diving system 1990-04-24