DH

David A. Hatch

📍 Sherborn, MA: #2 of 3 inventorsTop 70%
🗺 Massachusetts: #114 of 1,827 inventorsTop 7%
Overall (1982): #15,264 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4345813 Keyable connector-header assemblies for multiple conductor cables 1982-08-24
4341428 Interconnection system for shielded electrical cable Paul J. White 1982-07-27