Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office : BE or CA or GB or NL & Applicant type : INDIV or None & Grant date: 1911 & Number of claims: 4-6 & Number of figures: 1-3

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stability (8) · airplane (7) · steering (3) · LTA (3) · airfoil (2) · Airplanes (2) · airship (2) · whole (2) · rudder (2) · Balloons (2) · frame (2)
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Showing below up to 21 results in range #1 to #21.

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