HC

Harold Chattaway

📍 Ashby, MA: #2 of 5 inventorsTop 40%
🗺 Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #441,576 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10960912 Stroller apparatus incorporating apparatus for steering by pulling in a leading or abreast position Sandra Perilli 2021-03-30