RI

Robert Wayne Spears, II

SM Spears Manufacturing: 1 patents #2 of 4Top 50%
📍 San Fernando, CA: #35 of 145 inventorsTop 25%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #281,341 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11105448 Grip lock fire sprinkler connector Wayne Spears 2021-08-31