RR

Richard W. Robertson

📍 Arvada, CO: #23 of 91 inventorsTop 30%
🗺 Colorado: #1,055 of 3,647 inventorsTop 30%
Overall (2011): #184,846 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8079397 Roman shade with protected operating cords — 2011-12-20