HS

Herman L. Stine

HM Henkels & Mccoy: 3 patents #1 of 8Top 15%
📍 Dillsburg, PA: #25 of 73 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,661,598 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5141258 Expansion joint for conduit for cables — 1992-08-25
5120083 Expansion joint for conduit for cables — 1992-06-09
4784524 Railroad cable laying apparatus with plow blade support and dual plow tethering — 1988-11-15