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John Anthony Norman Shepperd

SL Surgicraft Limited: 1 patents #3 of 13Top 25%
📍 Heathfield, GB: #27 of 121 inventorsTop 25%
Overall (All Time): #2,258,186 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5725582 Surgical implants David Bevan, Richard William Porter, Peter Phillips 1998-03-10
4863476 Spinal implant 1989-09-05