RH

Richard Hurn

BD Black & Decker: 6 patents #504 of 2,138Top 25%
📍 Ridgely, MD: #1 of 8 inventorsTop 15%
🗺 Maryland: #5,505 of 35,612 inventorsTop 20%
Overall (All Time): #884,628 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6026576 Portable circular saw Judd Staples, Gregory W. Arnold, David C. Campbell 2000-02-22
5930903 Portable circular saw Judd Staples, Gregory W. Arnold, David C. Campbell 1999-08-03
5850698 Portable circular saw Judd Staples, Gregory W. Arnold, David C. Campbell 1998-12-22
4716352 Charging base for a battery-powered appliance Michael R. Sell 1987-12-29
4476602 Portable electric scrubber Gregory Cade Harris, Herman P. Cox 1984-10-16
4306709 Workpiece support arrangement 1981-12-22