Drilldown: Patents

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Patents > Office: DE & Inventor country : CA or US & Patent agent: None & Number of claims: 1-3

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LTA (9) · frame (6) · navigation (4) · stability (4) · propulsion (4) · airplane (3) · marine (3) · propeller (3) · airfoil (2) · airship (2) · hydroaeroplane (2) · design (2) · piloting (2)
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Showing below up to 29 results in range #1 to #29.

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