JS

James R. Sparks

UR U.S. Natural Resources: 1 patents #5 of 16Top 35%
📍 Fitchburg, MA: #1 of 6 inventorsTop 20%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #134,248 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5623977 Chipper blade for chipper having radiused cutting edge — 1997-04-29