WC

William B. Carnes

RH Roper Holdings: 2 patents #1 of 3Top 35%
📍 Milwaukie, OR: #2 of 18 inventorsTop 15%
🗺 Oregon: #337 of 2,269 inventorsTop 15%
Overall (2003): #36,957 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6616427 Vacuum-assisted pump Milton K. Leonard, Robert B. Ray 2003-09-09
6575706 Vacuum-assisted pump Milton K. Leonard 2003-06-10