RV

Robert M. Vannini

RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
📍 Longmeadow, MA: #131 of 208 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,798,403 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5315817 Control system for preventing crash engagement of a ratchet and pawl clutch during restart of a turbine engine Joseph M. Kos, James Neville, Robert D. Shangraw 1994-05-31