Drilldown: Patents

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Patents > Granted: No & Number of text pages: 3-5 & Number of claims: 2-7

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Inventors:
None (6) · Franz Xaver Wels (2)
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None (6) · Franz Xaver Wels (2)
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Tech fields:
Airplane (17) · Stability (11) · Frame (8) · Wings (7) · Design (6) · Construction (6) · propulsion (5) · None (4) · flapping (4) · lift (4) · LTA (4) · navigation (3) · Aerodynamics (3) · Control (3)
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Showing below up to 45 results in range #1 to #45.

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