DB

Douglas S. Beck

📍 Gig Harbor, WA: #4 of 14 inventorsTop 30%
🗺 Washington: #1,076 of 3,602 inventorsTop 30%
Overall (2002): #228,816 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6468057 Free piston pump 2002-10-22