RC

Richard Crow

📍 Manhattan Beach, CA: #241 of 861 inventorsTop 30%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,210,513 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8991112 In-ground storm shelter — 2015-03-31
8511005 In-ground storm shelter — 2013-08-20
8176692 In-ground storm shelter — 2012-05-15
7828458 Portable light source shade — 2010-11-09