AS

Anders V. Sparr, Sr.

📍 Waupun, WI: #13 of 31 inventorsTop 45%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,329,656 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4817823 Split clip for folded collapsible tube — 1989-04-04
4305346 Teat washing cup with milk let-down stimulating blades — 1981-12-15