SW

Steve D. Witcher

📍 Petaluma, CA: #166 of 492 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,553,279 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8201376 Dry-stack masonry system — 2012-06-19
6205735 Two unit dry stack masonry wall system — 2001-03-27
D362513 Suspended hot air balloon oil lamp — 1995-09-19