RS

Russell Spencer

BP British Aerospace Plc: 1 patents #21 of 139Top 20%
📍 Preston, CA: #5 of 6 inventorsTop 85%
Overall (All Time): #2,219,874 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6478273 Wall tack Robert D. McKeirnan, Jr. 2002-11-12
4850755 Nose piece adaptors for manual or power feed drills — 1989-07-25