RS

Rosa R. Singleton

🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,328,779 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4807625 Membrane puncturing aspirator with drainage shield — 1989-02-28
4240436 Therapeutic cold pack — 1980-12-23