Drilldown: Patents

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Patents > Inventor country: AH & Applicant person : Christian Lorenzen or None

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frame (8) · LTA (7) · propulsion (6) · subsystem (5) · balloon (5) · navigation (5) · airplane (4) · propeller (4) · dirigible (3) · gas (2) · parachute (2) · method (2) · motor (2) · fabric (2) · sail (2) · wind-wheel (2) · ballonet (2) · wing (2) · wings (2) · whole (2)
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Showing below up to 22 results in range #1 to #22.

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