Drilldown: Patents

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Patents > Inventor country: None & Applicant is inventor: Yes & First filing : No or Yes & Number of text pages: 3-5

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propulsion (8) · None (7) · design (6) · navigation (5) · frame (4) · Airplane (3) · Propellers (3) · Aerodynamics (3) · Stability (2) · propeller (2) · marine (2) · LTA (2) · landing (2) · glider (2) · instrument (2) · aeroplane (2) · construction (2)
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Showing below up to 33 results in range #1 to #33.

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