DH

David W. Hagelbarger

BL Bell Telephone Laboratories: 1 patents #102 of 452Top 25%
📍 Morristown, NJ: #24 of 62 inventorsTop 40%
🗺 New Jersey: #754 of 2,847 inventorsTop 30%
Overall (1982): #70,689 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D263824 General-purpose electronic telephone set base Peter S. Kubik 1982-04-13