WR

William C. Roberson

Overall (All Time): #905,291 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1067362 Handguard stabilizer assembly 2025-03-18
D1051277 Handguard stabilizer assembly 2024-11-12
6371232 Tractor cab providing under-cab component access Randy Brian Drake, Bryant E. Ward 2002-04-16
4850409 Felling saw and method of operating 1989-07-25
4575111 Quick hitch assembly 1986-03-11