RD

Robert E. Dyer

SW Sangamo Weston: 2 patents #2 of 20Top 10%
🗺 Illinois: #186 of 2,749 inventorsTop 7%
Overall (1982): #8,557 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4361877 Billing recorder with non-volatile solid state memory Murray C. Carney 1982-11-30
4352009 Variable ratio totalizer Murray C. Carney 1982-09-28