FH

Frederick R. Handren

📍 Arlington, VA: #16 of 81 inventorsTop 20%
🗺 Virginia: #400 of 1,885 inventorsTop 25%
Overall (2004): #224,083 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6755327 Dispensing pump with deformable pump wall and positive shut-off Robert E. Hazard 2004-06-29