AP

Arnold J. S. Pratt

Rolls-Royce Plc: 4 patents #396 of 2,886Top 15%
📍 Etwall, GB: #2 of 6 inventorsTop 35%
Overall (All Time): #1,016,042 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8616269 Heat exchanger with multi-plate structure and use thereof Tanzi Besant, John F. Coplin, Albert Demargne 2013-12-31
5729901 Method of manufacturing hollow articles by superplastic forming and diffusion bonding John O. Fowler 1998-03-24
5678749 Friction welding tooling John G. Searle 1997-10-21
5419480 Apparatus for continuous axial feeding of an elongate member 1995-05-30
5297723 Diffusion bonding turbine fan disc Bryan L. Benn, James E. Boardman, Anthony L. Pratt 1994-03-29