RS

Richard C. Sankovich

RU Rubbermaid: 2 patents #71 of 187Top 40%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,373,743 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D256029 Hinged top card file James Hampshire, Greg P. Terek 1980-07-22
D255805 Hinged top card file James Hampshire, Greg P. Terek 1980-07-08