PK

Patrick E Kniveton

RP Rolls-Royce Power Engineering Plc: 1 patents #14 of 61Top 25%
Overall (All Time): #3,657,537 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5939996 Display sign and an optical element for use in the same John H. Brown 1999-08-17