GR

Gertrude P. Roslan

📍 Lebanon, OH: #325 of 545 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,078,768 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D266940 Infant's bathtub seat — 1982-11-16