Drilldown: Patents

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Patents > Office : MX or Other & Tech fields: aerodynamics & Family year: 1909

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None (6) · Sam Leonard Walkden (5) · Theodor Dobresco (3) · Auguste-Hippolyte Étévé (3) · Robert Esnault-Pelterie (3) · Gustave Plaisant (3) · Newton Roberts Gordon (2) · Paul-Nicolas Lucas-Girardville (2) · Louis-Pierre-Guilhaume Balestrié (2) · Eugène Neuville (2) · Marie Jasogne (2) · Thomas Augustus Dring (2) · Attilio Robiola (2) · Antoine-Padoue Filippi (2) · William John Hastings Beach (2)
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None (7) · Sam Leonard Walkden (5) · Theodor Dobresco (3) · Robert Esnault-Pelterie (3) · Auguste-Hippolyte Étévé (3) · William John Hastings Beach (3) · Gustave Plaisant (3) · Louis-Pierre-Guilhaume Balestrié (3) · Newton Roberts Gordon (2) · Eugène Neuville (2) · Thomas Augustus Dring (2) · Attilio Robiola (2) · Antoine-Padoue Filippi (2) · Marie Jasogne (2)
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None (18)
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