RS

Richard H. Shellenberger

📍 Asheville, NC: #153 of 539 inventorsTop 30%
🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,675,938 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4672355 Manual belt control device — 1987-06-09
4401968 Manual belt electro-optical control — 1983-08-30
4271354 Manual belt electro-optical control — 1981-06-02