WB

Walter Birdsell

KA Kaz: 1 patents #9 of 11Top 85%
📍 Marlborough, MA: #15 of 55 inventorsTop 30%
🗺 Massachusetts: #1,495 of 6,037 inventorsTop 25%
Overall (2005): #79,526 of 245,428Top 35%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6874771 Humidifier with a heating disc David L. Feer, William Montague 2005-04-05