HB

Hadley K. Burch

BD B/K Patent Development: 1 patents #1 of 2Top 50%
📍 Rutland, VT: #1 of 4 inventorsTop 25%
🗺 Vermont: #34 of 182 inventorsTop 20%
Overall (1989): #108,948 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4796355 Snap action devices and methods and apparatus for making same Lyndon W. Burch 1989-01-10