GK

Gerard L. Kappenman

📍 Montrose, SD: #2 of 2 inventorsTop 100%
🗺 South Dakota: #511 of 2,308 inventorsTop 25%
Overall (All Time): #1,653,378 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D344082 Base for a telephone handset Bernard Lafreniere, Lonnie C. Pogue, Aubrey E. Thompson, J. Randolph Sanders 1994-02-08
5075875 Printer control system Richard I. Love 1991-12-24
5030977 Printed image magnetic signal level control apparatus and method William J. Hanson, Richard I. Love 1991-07-09