Drilldown: Patents

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Patents > Applicant type : COMPANY or Louis-Marie Le Dantec or А. Нейфельд & Related to aircraft : -1 or 1 or Other & IPCs : IPC B64C1/00 or IPC B64C33/00 or None & Family year: 1915 & Number of text pages: 1-2

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airplane (13) · frame (10) · construction (8) · LTA (6) · design (6) · airship (5) · Texture (4) · Propellers (4) · fuselage (4) · suspension (3) · biplane (3) · subsystem (3) · stability (3) · military (3)
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Showing below up to 33 results in range #1 to #33.

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