KR

Kemp M. Roberts

📍 Butte, MT: #74 of 139 inventorsTop 55%
🗺 Montana: #1,498 of 3,198 inventorsTop 50%
Overall (All Time): #3,855,580 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D328149 Combined adjustable lamp and reflector for photographic lighting or the like 1992-07-21