WA

William D. Armbrust

KE Kennametal: 2 patents #5 of 44Top 15%
📍 Greensburg, PA: #3 of 33 inventorsTop 10%
🗺 Pennsylvania: #357 of 4,234 inventorsTop 9%
Overall (1994): #16,605 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5340242 Chip-breaking toolholder with adjustable orifice cap Randall E. Deemer 1994-08-23
5279194 Ball lock assembly without a canister 1994-01-18