Coventry & Williams
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We have “Patent Experts” Coventry & Williams addressed at 9, Tempest Hey, Liverpool.[1]
Patents for which Coventry & Williams was the patent agent
- Patent GB-1912-22295 (Inventors: Paul de Crèquy, English title: Improvements in Aeroplanes)
- Patent GB-1912-7003 (Inventors: Paul de Crèquy, English title: Improvements in Contractible Planes for Aeroplanes and Means for Actuating them)
- Patent GB-1913-14537 (Inventors: Rudolf Schwarz • John Hosking • Percy Pearch Powell, English title: An Improved Hydro-aeroplane)
