RB

Russell N. Bancroft

📍 Simi Valley, CA: #52 of 148 inventorsTop 40%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #280,171 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11085238 Safety ladder support for use with parapet roofs and to protect gutters on the roof during a construction project 2021-08-10