GS

Gilmore M. Spear

TW The Gleason Works: 2 patents #39 of 120Top 35%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,370,106 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4278370 Cutting tool — 1981-07-14
4260299 Cutting tools having compound cutting faces Arthur Ryan 1981-04-07