EK

E. Lee Ketcham

📍 Bedford, PA: #4 of 10 inventorsTop 40%
🗺 Pennsylvania: #357 of 4,234 inventorsTop 9%
Overall (1994): #34,984 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5372310 Hose-end spraying apparatus 1994-12-13
5320288 Hose-end spraying apparatus 1994-06-14