Fred Walter

TC The Delta Company: 1 patents #1 of 17Top 6%

📍 Greenfield, WI: #88 of 223 inventorsTop 40%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,265,645 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D400451	Sensor housing	—	1998-11-03
4454701	Anchoring of material to concrete	—	1984-06-19