HM

H. C. Mentz

📍 Rua Maria Anália, VA: #71 of 117 inventorsTop 65%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #4,066,305 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4318871 Mounting ring construction for surface aerator apparatus — 1982-03-09