Drilldown: Patents

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Patents > Office : FR or US & Applicant type : COMPANY+INDIV or None & IPCs : IPC B64B1/58 or IPC B64C3/00 or IPC B64C39/00

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Airplane (10) · LTA (6) · construction (5) · propulsion (4) · frame (4) · aerodynamics (3) · Dirigible (3) · None (3) · attachment (2) · lift (2) · wings (2) · propeller (2) · fabric (2) · stays (2)
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Showing below up to 30 results in range #1 to #30.

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