ED

Edward C. Duwel

Pitney Bowes: 1 patents #17 of 54Top 35%
📍 Trumbull, CT: #5 of 25 inventorsTop 20%
🗺 Connecticut: #268 of 1,269 inventorsTop 25%
Overall (1982): #67,853 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347506 Electronic postage meter having check date warning with control for overriding the check date warning John H. Soderberg 1982-08-31