JG

John R. Grishaber

AT Ames True Temper: 2 patents #6 of 13Top 50%
📍 Parkersburg, WV: #1 of 10 inventorsTop 10%
🗺 West Virginia: #24 of 244 inventorsTop 10%
Overall (2002): #58,476 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D458070 Tool hanger Eric D. Bennett, Steven F. Brooker 2002-06-04
D452759 Scraper Kenneth J. Spear 2002-01-01