KR

Karen A. Richwine

AT Ames True Temper: 3 patents #2 of 13Top 20%
📍 Mechanicsburg, PA: #2 of 22 inventorsTop 10%
🗺 Pennsylvania: #329 of 5,512 inventorsTop 6%
Overall (2002): #26,465 of 266,432Top 10%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D464539 Bypass type hand pruner Roger L. Butcher, Charles F. T. Merritt 2002-10-22
D464540 Lopper Roger L. Butcher, Charles F. T. Merritt 2002-10-22
D464541 Anvil type hand pruner Roger L. Butcher, Charles F. T. Merritt 2002-10-22