CT

Christopher Threlkeld-Wiegand

📍 Iowa City, IA: #325 of 834 inventorsTop 40%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #1,818,263 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11741921 Apparatus and method for stringed instrument tailpiece — 2023-08-29
11501743 Apparatus and method for stringed musical instrument tailpiece — 2022-11-15